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HomeMy WebLinkAboutORD 2000-27 - Zoning for Town Squarer• i . ': �' r • � y. • � is F �, . ', ! 1 ,i � : =i Wei WHEREAS, on July 13, 1999, a City Council Resolution was passed, directing staff to initiate an expansion of the Town Square Historical district; and. WHEREAS, at a special meeting held on February 10, 2000, the Historic Preservation Commission voted to recommended approval of the expansion of the district to include the full nine block area surrounding the Historic County Courthouse; and WHEREAS, notice of such hearing was published in a newspaper of general circulation in the City, which stated the time and place of hearing which time was not earlier than fifteen (15) days for the first day of such publication; and WHEREAS, written notice was given not less than fifteen (15) days before the date set for the meeting before the Planning and Zoning Commission to all the owners of the lots within two hundred feet of the property, as required by law; and WHEREAS, on April 4th, 2000, the Planning and Zoning Commission voted to recommend approval of the expansion of the Historic District to include the Blocks and Lots as stated in this Ordinance: and NOW, THEREFORE,BE ITRESOLVED BY THE CITY COUNCILOF *F GEORGETOWN,THAT* SECTION 1. The facts and recitations contained in the preamble of this Ordinance are hereby found and declared to be true and correct, and are incorporated by reference herein and expressly made a part hereof, as if copied verbatim. The City Council hereby finds that this ordinance implements the following Policy Ends of the Century Plan - Policy Plan Element: 1. Historic Preservation Policy "5.00 which states: "Prehistoric and historic resources are preserved, protected and promoted for the benefit of the citizens of Georgetown"; and further finds that the adoption of this Ordinance is not inconsistent or in conflict with any other Century Plan Policies, as required by Section 2.03 of the Administrative Chapter of the Policy Plan. SECTION 2. Exhibit 1 - The City Council of the City of Georgetown hereby resolves to rezone Block 37, Lots 1,2,3,4,6,7; Block 38, Lots 5,6,7,8; Block 39, Lots 1,4,5,6,7,8; Block 40, Lots 1,4,5,8; Block 41, Lots 2,3,6,7; Block 50, Lots 1,2,3,4,6,7; Block 51, Lots 5,6,7,8; and Block 52, Lots 1,4,5,6,7,8 of the City of Georgetown, to "H" Town Square Historical District by amending Ordinance Number 75.12, Approved August 11, 1975 (commonly referred to as the Historic Preservation Ordinance) Section VI, entitled "Confines". SECTION 3. All ordinances and resolutions, or parts of ordinances and resolutions, in conflict with this Ordinance are hereby repealed, and are no longer of any force and effect. SECTION 4. If any provision of this ordinance or application thereof to any person or circumstance, shall be held invalid, such invalidity shall not affect the other provisions, or application thereof, of this ordinance which can be given effect without the invalid provision or application, and to this end the provisions of this ordinance are hereby declared to be severable. SECTION 5. The Mayor is hereby authorized to sign this ordinance and the City Secretary to attest. This ordinance shall become effective and be in full force and effect in (10) ten days on and after publication in accordance with the provisions of the Charter of the City of Georgetown. PASSED AND APPROVED on First Reading on the 25th day of April, 2000. PASSED AND APPROVED on Second Reading on the of , 2000 ATTEST: ti City Secretary AS TO FORM: City Attorney THE CITY OF GEORGETOWN: By: d(,tty G&T5 MaryEllen Kersch, Mayor Rezoning of Town Square Historical District - - Z LU It Block 41 1 k� I Z ® a i o - u7 6TH STREET Block 38 7th STREET Sth S7 REE'T 9TH STREET ------ Existing Town Square Historic District Illillll Nine Block Area - New Town Square Historic Distric i I SCALE: I I 0 Z 0 0 CITY Block 39 I I 1=r - _ — _ Block 51 — 9TH STREET ------ Existing Town Square Historic District Illillll Nine Block Area - New Town Square Historic Distric i I SCALE: I I 0 Z 0 0 CITY Block 39 t _ 1=r - _ — _ — _ LU e , r r r e , t 1 1=r - AL1 i _ LU i Block 40 r , Block 52 OF GEORGETO� CITY OF GEORGETOWN SUBDIVISION REGULATIONS On minor arterial streets, no driveways shall be permitted closer to a comer than one hundred twenty (120) feet. On major arterial streets or on minor arterial streets within five hundred (500) feet of an intersection with a major arterial street, driveways shall be located no closer than the limiting distance described in Figure 33044-A. When channelized right turn lanes are used, the minimum distance between the right tum lane and the driveway shall be no less than the clearance described in Figure 33044-13.33050 Off Street Parking and Loading Regulations 33051 General Design Standards A. All off-street parking spaces shall be located outside of required landscape areas and behind front building lines. B. Off-street parking facilities shall be provided for any new building constructed and for any new use established. Off-street parking facilities shall be provided for any addition or enlargement of an existing building or use, or any change of occupancy or manner of operation that would result in additional parking spaces being required. Provided however, if insufficient parking exists on a tract or lot, then the number of spaces required to meet the needs of both the existing and new buildings shall be provided. C. Facilities being used for off-street parking on the effective date of these regulations shall not be reduced in capacity to less than the number of spaces prescribed, or altered in design or function to less than the minimum standards prescribed herein. D. For sites with more than one (1) use, or for adjacent sites served by a common parking facility, the parking requirement shall be the total number of spaces required for each site or use, except as adjusted pursuant to Section 33054. E. Parking facilities constructed or substantially reconstructed subsequent to the effective date of these regulations, whether or not required, shall conform to the Design Standards set forth in Section 33057. F. All required parking facilities shall be maintained for the duration of the use requiring such areas. Such facilities shall be used exclusively for the temporary parking of passenger automobiles, motor vehicles, or light trucks not exceeding (1) one ton in capacity, and shall not be used for the sale, display, or storage of merchandise, or for the storage or repair of vehicles or equipment. 30000-73 Revised 1/31/00 Figure 33O44B - Downstream Corner Clearances CITY OF GEORGETOWN SUBDIVISION REGULATIONS 30000-75 Revised 1/31/00 CITY OF GEORGETOWN SUBDIVISION REGULATIONS *The required number of parking spaces for uses not listed in the above table will be determined by the Director. **This standard applies to all new church -related construction, on both existing and new sites, and supersedes the Zoning Ordinance requirements for church and public assembly uses. ***Including manufactured homes. 1. Where the application of Table 33052 results in a fractional requirement, a fraction of 0.5 or greater shall be resolved to the higher whole number. 2. For purposes of this section, requirements shall be based on gross floor area, but shall not include enclosed or covered areas used for off-street parking or loading. B. Notwithstanding the provisions of Table 33052, a minimum of five (5) parking spaces shall be provided for any single industrial use located individually on a site and served by a separate parking facility, and a nunimurn of ten (10) parking spaces shall be provided for any two (2) or more industrial uses located on the same site and served by a common parking facility. C. Up to twenty-five percent (25%) of reserved employee parking may be designed and reserved for small or compact cars. D. Up to fifteen percent (15%) of the total required parking may be designed and reserved for compact cars. 33053 Off -Site or Remote Parking A. The Commission or Council may approve locating a portion of the required parking for a use on another site when both the primary use and accessory parking are located in an area zoned, used or platted for commercial use. B. Off-site parking shall be located within three hundred (300) feet of the use which it serves within the Town Square Historic District and within two hundred (200) feet in all other areas, measured as the shortest practical walking distance from the nearest off-site parking space to the nearest entrance to the building or use which it serves. C. In determining whether to approve off-site parking, the Commission shall consider all relevant factors, including: 1. The locations of the use and the proposed off-site parking. 2. Existing and potential parking demand created by other uses in the vicinity. 3. The characteristics of the use, including employee and customer parking demand, hours of operation, and projected convenience and frequency of use of the off-site parking. 4. Adequacy, convenience, and safety of pedestrian access between off-site parking and the use. 5. Traffic patterns on adjacent streets, and proposed access to the off-site parking. 30000-77 Revised 1/31/00 33055 Handicapped Facilities CITY OF GEORGETOWN SUBDIVISION REGULATIONS Exclusive of one (1), two (2) and three (3) family residences, in each parking facility, a portion of the total parking spaces shall be specifically designed, located, and reserved for vehicles licensed by the State for use by the handicapped, according to the following schedule and additional requirements: Total Spaces 1,001 and over Minimum Number of Hand 2% of total 10 plus 1 per 100 over 1,00 A. Ten percent (10%) of the total spaces for outpatient units at medical care facilities shall be accessible to the handicapped. B. Twenty percent (20%) of the total spaces for medical care facilities specifically for the treatment of the mobility impaired (i.e., physical/occupational units) shall be accessible to the handicapped. 33056 Basic Off -Street Loading Regulations A. Off-street loading facilities shall be provided for any new building constructed and for any new use established. Off-street loading facilities shall be provided for any addition or enlargement of an existing use, or any change of occupancy or manner of operation that would result in additional loading space being required, provided that the additional loading space shall be required only for such addition, enlargement, or change. B. Facilities being used for off-street loading on the date these regulations are adopted shall not be reduced in capacity to less than the number of spaces prescribed, or altered in design or function to less than the minimum standards prescribed herein. C. Loading facilities constructed or substantially reconstructed subsequent to 30000-79 Revised 1/31/00 CITY OF GEORGETOWN SUBDIVISION REGULATIONS shall be located near and convenient to a level or ramped entrance accessible to handicapped persons. One (1) of every eight (8) handicapped accessible spaces shall consist of a rectangular area not less than sixteen (16) feet wide (including an eight (8) foot wide parking stall and an eight (8) foot wide access aisle) in order to be accessible to vans. Parking spaces for the handicapped shall be signed and restricted for use by the handicapped only. Van accessible spaces shall be signed accordingly. Two (2) handicapped accessible parking spaces may share the same access aisle. 3. Each off-street loading space shall consist of a rectangular area not less than ten (10) feet wide and forty (40) feet long, with a vertical clearance of not less than fifteen (15) feet. 4. Each parking and loading space shall have adequate drives, aisles, and turning and maneuvering areas for access and usability, and shall at all time have access to a public street or alley. C. Parking facility design. Minimum parking facility design standards are illustrated in Table 33057. Additional supplemental guidelines and standards for parking facility design, internal layout, acceptable turning radii and pavement slope, vehicular and pedestrian circulation, and other design features may be adopted by resolution of the Commission, upon recommendation of the Director. 1. All parking facilities shall include the following design considerations to ensure accessibility to the handicapped: a. Handicapped accessible parking spaces servicing a particular building shall be located on the shortest accessible route of travel to an accessible entrance. b. Handicapped accessible parking spaces need not be provided in each lot or parking structure provided the different location has equivalent or greater accessibility in terms of distance from an accessible entrance. C. Handicapped accessible parking spaces may all be provided on one (1) level of a multi-level parking structure. d. At least one (1) handicapped accessible route must be provided from accessible parking spaces to the nearest handicapped accessible entrance. e. The minimum clear width of the handicapped accessible route shall be thirty-six (36) inches except at doors. f. If a handicapped accessible route has less than sixty (60) inches clear width, then passing spaces at least sixty (60) inches by sixty (60) inches must be located at reasonable intervals not to exceed two hundred (200) feet. Cr. The floor slope along a handicapped accessible route shall not exceed one (1) to twelve (1:12) with a maximum rise of 30000-81 Revised 1/31/00 CITY OF GEORGETOWN SUBDIVISION REGULATIONS Standards and Specifications for Roads, Streets, Structures and Utilities, to assure safety, promote efficient utilization, protect landscaping, and prevent encroachment onto adjoining public or private property. 2. Visibility of and between pedestrians, bicyclists, and motorists shall be assured when entering individual parking spaces, circulating within a parking facility, and entering and exiting a parking facility. 3. Internal circulation patterns, and the location and traffic direction of all access drives, shall be designed and maintained in accordance with accepted principles of traffic engineering and traffic safety. F. Lighting for Multi -family and Commercial Uses. 1. In order to preserve the night sky and to reduce glare on roadways, pedestrian areas and adjacent development, light sources (e.g. light bulbs) shall be oriented toward the center of the site or shielded so as to not be visible from the property line. This applies to refractory lenses which extend beyond the lighting fixture and are designed to redirect the lighting source horizontally. This does not apply to neon or internally lit signs, or to decorative lighting with 15 watts or less per bulb. 2. The allowable maximum light intensity measured at the property line of a residentially zoned lot shall be 0.2 of one foot candle. 3. Historic or antique -style pedestrian light fixtures approved by the city are excluded from this standard. G. Fencing, Screening, and Landscaping. All parking lots shall be landscaped in accordance with the requirements in Sections 37000-37999. H. Noise. Areas used for primary circulation, for frequent idling of vehicle engines, or for loading activities shall be designed and located to minimize impacts on adjoining properties, including provisions for screening or sound baffling. I. Maintenance. All parking and loading facilities shall be maintained to assure desirability and usefulness of the facility. Such facilities shall be maintained free of refuse, debris, or other accumulated matter and shall at all times be available for the off-street parking or loading use for which they are required or intended. J. Adjustments. For a use or a site subject to site plan review or a conditional use permit, the minimum requirements of this section may be adjusted in their application, provided such change is determined by the Commission to provide improved design, usability, attractiveness, and protection to adjoining uses, in a manner equal to or greater than the specific requirements of this section. 33058 Special Parking Requirement Areas A. Purpose. Special parking requirements shall apply within designated portions 30000-83 Revised 1/31/00 34000 CITY OF GEORGETOWN SUBDIVISION REGULATIONS TABLE 33059 Design Standards for Bikeways 34010 Blocks A. The length, width, and shape of blocks shall meet the following standards: 1. Provide adequate building sites (lots) suitable to the special needs of the type of use designated on the plat. 2. Accommodate lots of the size and dimensions required by Sections 34020.D. and E. of these regulations. 3. Provide for convenient access, circulation, control, and safety of street traffic. 4. Minunize reductions in the capacity of adjacent streets in so far Function of Bikeway Width Required Measured From: Bikeway Right -of -Way Two-way Bikeway 6.4' 8' ---- for bicycles only Sidewalk/Bikeway 4.8' 7.8' Curb one-way only Sharing street 4.1' 4.1' Edge of street R.O.W. with R.O.W. moving vehicles only Sharing street 5.3' 13.3' Curb to outer edge R.O.W. with of bikeway moving vehicles and parked vehicles against curb 34010 Blocks A. The length, width, and shape of blocks shall meet the following standards: 1. Provide adequate building sites (lots) suitable to the special needs of the type of use designated on the plat. 2. Accommodate lots of the size and dimensions required by Sections 34020.D. and E. of these regulations. 3. Provide for convenient access, circulation, control, and safety of street traffic. 4. Minunize reductions in the capacity of adjacent streets in so far as possible by reducing the number of turning movement conflicts. 5. Provide an appropriate response to the limitations and opportunities of topography. 6. Increase the ability of building sites (lots) to receive or to be protected from solar gain as the season requires in order to improve utility efficiency and increase the livability of each lot. B. Residential blocks shall not exceed one thousand three hundred (1,300) feet nor be less than five hundred (500) feet in length, except as otherwise provided 30000-85 Revised 1/31/00 CITY OF GEORGETOWN SUBDIVISION REGULATIONS frontage on a usable, dedicated public road right-of-way except lots within a PUD which may have similar frontage on a private street under common ownership. The extent of this frontage (front line) shall conform to the minimum lot width requirements set forth herein. 1. Lot Facing. Except as otherwise approved through the granting of a variance, all lots shall face a similar lot across the street. Wherever feasible, lots arranged such that the rear line of a lot or lots is also the side line of an adjacent lot shall be avoided. When this occurs, ten (10) feet shall be added to the minimum lot width and the side building line adjacent to the rear yard of another lot. 2. Lot Lines. The lot line common to the street right-of-way line shall be the front line. Side lot lines shall project away from the front line at approximately a right angle to street lines and radial to curved street lines. The rear line shall be opposite and approximately parallel to the front line. The length and bearing of all lot lines shall be indicated on the plat. 3. Double Frontage. a. Residential lots shall not have frontage on two (2) non -intersecting local and/or collector streets. b. Residential lots adjacent to an arterial street shall also have frontage on a local street. Vehicular access to these lots shall be from the local street only. Non-residential lots with double frontage shall have off -set access points to inhibit cut -through traffic. D. Lot Area. 1. The base minimum lot area for all lots served by a publicly approved sewer system shall conform to the following requirements in Table 34020 unless varied by the Commission. 2. The base minimum lot area for all lots utilizing on-site wastewater disposal shall be one (1) acre within the Edwards Aquifer Recharge Zone and one-half (1/2) acre outside the Edwards Aquifer Recharge Zone except as provided in Table 34020. E. Lot width and depth, coverage by structures, and coverage by impervious surfaces shall conform to the requirements as established for the designated land use as set forth in Table 34020. In addition, all lots shall provide a ten (10) foot public utility easement adjacent to all public rights-of-way. Public utility easements on side and rear lot lines shall be required as needed to accommodate utilities and drainage. 30000-87 Revised 1/31/00 CITY OF GEORGETOWN SUBDIVISION REGULATIONS less than twenty-five (25) feet from an existing or proposed street right-of-way. 5. Corner residential lots shall be ten (10) feet wider than the average interior lot on the same block. G. Building Lines. Each property line of each lot shall have a building setback line which runs parallel to the property line. The front and rear building setback lines shall run between the side lot lines. The side building setback lines shall extend from the front building setback line to the rear building setback line. The minimum distance from the lot line to its corresponding building setback line for each designated land use shall conform to Table 34020. 1. All building setback lines shall be indicated on the subdivision plat. The area between the property line and the building line shall be the required yard area. No structure or impervious construction shall be allowed in the front yard area except for the following: a. Fences and screens in accordance with Sections 37000-37999 of these regulations; b. Driveways and sidewalks as allowed herein; C. Utility distribution lines and appurtenances within dedicated easements and rights-of-way; and/or d. Drainage structures. 2. No structures or impervious construction shall be allowed in required side or rear building setback areas except for the following accessory structures on one (1), two (2) or three (3) family residential lots: a. Swimming pools located at least three (3) feet from the property line and screened by a six (6) foot tall privacy fence; b. Playscapes not taller than nine (9) feet above mean grade, located at least three (3) feet from the property line and screened by a six (6) foot tall privacy fence; and/or C. Satellite dishes or telecommunications devices not taller than nine (9) feet above mean grade, located at least three (3) feet from the property line and screened by a six (6) foot tail privacy fence. d. Driveways to side entry garages. H. All of the design requirements for lots listed in Section 34020 apply to a Manufactured Home Park lease space that serves as a "lot" area for an individual manufactured home unit within a park development. 34021 Access Requirements A. A minunum of one (1) all-weather access area (either individually, or common to more than one lot) or driveway shall be provided for each buildable lot connecting the buildable area of the lot to an existing or proposed dedicated public street. An exception may be made for lots within a PUD which may have similar access to a private street. B. All driveway approaches shall be constructed to conform with the City's Construction Standards and Specifications for Roads, Streets, Structures and Utilities. C. One (1), two (2) and three (3) family residential drive approaches shall have a five (5) foot minimum radius on each side, a minimum width of ten (10) feet, a maximum width of twenty-four (24) feet, and shall be constructed as required by the City's Construction Standards and Specifications for Roads, Streets, Structures and 30000-89 Revised 1/31/00 CITY OF GEORGETOWN SUBDIVISION REGULATIONS 35000 UTILITIES 35010 Water System 35011 Water System Required Subdividers shall be responsible for providing an approved public water supply system consistent with the Century Plan. Where an approved public water supply or distribution main is within reasonable distance of the subdivision as determined by the Commission, but in no case less than one-half (1/2) mile away and connection to the system is both possible and permissible, the subdivider shall be required to bear the cost of connecting the subdivision to such existing water supply. The subdivider shall, consistent with all existing ordinances, make a pro -rata contribution to funding of needed storage facilities, treatment facilities, and specific distribution lines as determined necessary by the City. Under extraordinary circumstances, these provisions may be varied with the approval of the Council and Commission. 35012 General Water System Design The design and construction of the public water system shall comply with regulations covering extension of public water systems adopted by the Texas Natural Resources Conservation Commission. Water systems shall be of sufficient size to furnish adequate domestic water supply to furnish fire protection and water services to all lots, and to conform with the Master Distribution System Water Plan for the City. Fire hydrants shall be provided as required by the City's Standards and Specifications for Construction of Improvements Manual. No main line extensions shall be less then eight (8) inches. All new water systems should be designed and constructed to operate on a gravity feed basis thereby eliminating the need for booster pumps or other similar devices. The design and layout of the water distribution system shall be acceptable, without penalty, to the State Fire Insurance Commission. To that end, the following fire flows shall be required: Principal mercantile and industrial areas 3,000 gpm Light mercantile areas 1,500 gpm Congested residential areas 750 gpm Scattered residential areas 500 gpm All fire flows shall be calculated with twenty (20) pound residual pressure. The requirement to meet fire flow standards may be modified in rural subdivisions as specified in Section 36070. 35020 Sanitary Sewer System 35021 Sanitary Sewer System Required Subdividers shall be responsible for providing an approved public sanitary sewer system, consistent with the Century Plan, throughout the entire subdivision such that all lots, parcels, or tracts of land will be capable of connecting to the sanitary sewer system except as otherwise provided herein. Where an approved public sanitary sewer collection main or outfall line is within reasonable distance of the subdivision as determined by the Commission, but in no case less than one-half (1/2) mile away and connection to the 30000-91 Revised 1/31/00 CITY OF GEORGETOWN SUBDIVISION REGULATIONS case shall access be permitted from a major thoroughfare or street; State Highway, farm to market road or ranch road; or numbered County roadway. 36060 Easements In addition to all other easements required by these Subdivision Regulations, all rural subdivisions shall indicate on the final plat a ten (10) foot Limits of No Access easement along that portion of all property abutting a major thoroughfare or street; State highway, farm to market road or ranch road; or numbered County roadway. 36070 Utilities A. Wastewater Collection Systems. For all rural subdivisions where public wastewater utility services are not available, the City reserves the right to require the installation of improvements required for non -rural subdivisions in accordance with the provisions of these subdivision regulations, when the extension of urban services to within one-quarter (1/4) mile of any portion of the subdivision is scheduled in the City's Capital Improvements Program to occur within five (5) years from the date of preliminary plat approval. B. Water Distribution System. To enhance the overall efficiency and service level for water distribution in rural subdivisions the City will cooperate with existing non -municipal water utility providers in the City's extra -territorial jurisdiction. Through joint coordination and planning both the City and the non -municipal water utilities will work towards ensuring the availability throughout the jurisdiction of this ordinance of a water distribution system that satisfies the State fire flow requirements as adopted in Section 35012. 1. In approving any rural subdivisions designed for non -single family detached residential development the project shall satisfy the State fire flow standards as adopted in Section 35012. 2. All single-family detached residential rural subdivisions shall install water distribution system improvements meeting the design requirements of this ordinance and a. Where a public water system capable of providing required fire flows to the development is located within one-quarter (1/4) mile of any part of the subdivision then it shall be the responsibility of the developer to extend service and connect to the public utility in order to provide fire protection to the development, or b. Where no public water system capable of providing required fire flows to the development is located within one- quarter (1/4) mile of any part of the subdivision and the subdivider chooses not to extend service to provide fire flow, then required fire hydrant connections shall be made with valves capped to allow for future installation of fire hydrants and the required number of fire hydrants or payment equal to 30000-93 Revised 1/31/00 CITY OF GEORGETOWN SUBDIVISION REGULATIONS 37015 Applicability The requirements and standards for the installation and maintenance of landscape elements and site improvements as set forth herein shall apply to all developments within the territorial jurisdiction of the City of Georgetown, except that exclusive of Section 37030 A, these provisions shall not apply to one (1) and two (2) family residences. Furthermore, said requirements and standards shall not apply to any structure existing on the effective date of this chapter, except in the event of reconstruction. However, this exemption shall not apply where a detailed development plan is required as a condition of approval granted by the Planning and Zoning Commission and/or the City Council. All other new development subject to these regulations shall be in full compliance with the provisions of this chapter. 37020 General Requirements A. Installation: All landscape materials shall be installed according to American Association of Nurserymen (AAN) standards. B. Maintenance: The subdivider or subsequent owners of the landscaped property, or the manager or agent of the owner, shall be responsible for the maintenance of all landscape areas. Said areas shall be maintained so as to present a healthy, neat and orderly appearance at all times and shall be kept free of refuse and debris. Maintenance shall include the replacement of all dead plant material if that material was used to meet the requirements of this chapter. C. Irrigation Standards: D. 1. One of the following irrigation methods shall be used to ensure survival of the required plant material in landscaped areas: a. Conventional System. An automatic or manual underground irrigation system which may be a conventional spray or bubbler type heads. b. Drip or Leaky -Pipe System. An automatic or manual underground irrigation system in conjunction with a water -saving system such as a drip or leaky pipe system. c. Temporary and Above -Ground Watering. Landscape areas utilizing xeriscape plants and installation techniques, including areas planted with native grasses, wildflowers, and trees may use a temporary and above ground system, and shall be required to provide irrigation for the first three growing seasons. 2. Installation of rain and freeze sensors shall be required. 3. Natural and Undisturbed Areas. No irrigation shall be required for undisturbed natural areas or undisturbed existing trees. 1 Planting criteria: Trees. Trees shall be a minimum of two (2) inches in caliper measured three (3) feet above finished grade immediately after planting. If trees are proposed that are not chosen from the recommended list provided in Appendix F, trees shall have an average mature crown greater than fifteen (15) feet in diameter. Trees having an average mature crown less than fifteen (15) feet in diameter may be substituted by grouping the same so as to create at maturity the equivalent of a fifteen foot (15) diameter 30000-95 Revised 1/31/00 CITY OF GEORGETOWN SUBDIVISION REGULATIONS Exceptions to this chapter may be granted to require a lesser amount of landscaping, by the Commission, if the aesthetic, buffering and environmental intent of this chapter is met, and the reduction of the landscape area results in the preservation of a natural feature having comparable value to the reduced landscape requirements. B. The landscaping shall be placed upon that portion of a tract or lot that is being developed. Fifty percent (50%) of the required landscaped area and required plantings shall be installed between the front property lines and the building being constructed. Undeveloped portions of a tract or lot shall not be considered landscaped, except as specifically approved by the Commission. C. Credit for trees. In order to reward the preservation of existing trees, one hundred percent (100%) of the crown area of undisturbed existing trees shall be reduced from the landscape area requirements; provided that the area surrounding the tree is left undisturbed and that this area consists of at least one hundred (100) square feet but not less than fifty percent (50%) of the crown area. D. Required plantings. Required Landscaping Schedule hundred (600) square feet of landscape area Land Use Landscaping Required % of constructed impervious coverage of the lot (2) trees and four (4) shrubs shall be planted. Three (3) family structures 30 Multifamily structures 30 Manufactured Horne Park 30 Office and professional uses 22 Institutional 15 Commercial 15 Industrial or manufacturing 15 Exceptions to this chapter may be granted to require a lesser amount of landscaping, by the Commission, if the aesthetic, buffering and environmental intent of this chapter is met, and the reduction of the landscape area results in the preservation of a natural feature having comparable value to the reduced landscape requirements. B. The landscaping shall be placed upon that portion of a tract or lot that is being developed. Fifty percent (50%) of the required landscaped area and required plantings shall be installed between the front property lines and the building being constructed. Undeveloped portions of a tract or lot shall not be considered landscaped, except as specifically approved by the Commission. C. Credit for trees. In order to reward the preservation of existing trees, one hundred percent (100%) of the crown area of undisturbed existing trees shall be reduced from the landscape area requirements; provided that the area surrounding the tree is left undisturbed and that this area consists of at least one hundred (100) square feet but not less than fifty percent (50%) of the crown area. D. Required plantings. For every six hundred (600) square feet of landscape area required by Section A. above, two (2) trees and four (4) shrubs shall be planted. E. Bufferyards shall be required between all lots and/or parcels. The extent of the required buffering within bufferyards is dependent upon the width of the bufferyard and the disparity between adjacent zoning districts or uses. The landscaping required within bufferyards shall be provided in addition to the required landscaping on the lot as a whole. All open space within a bufferyard shall be planted with grass or other vegetative ground cover. 1. Location of Bufferyards: Bufferyards shall be located on the side and rear lot lines of a parcel extending to the lot or parcel boundary line. Bufferyards shall not extend into or be located within any portion of an existing street right-of-way. 2. Determination of Bufferyard Requirements: To determine the type of 30000-97 Revised 1/31/00 CITY OF GEORGETOWN SUBDIVISION REGULATIONS 6. When a developed use is proposed adjacent to vacant land, the owners of the affected properties may submit a contractual agreement whereby the bufferyard for the developed use is reduced or waived, provided that the owner of said vacant property agrees to develop at no greater intensity than the specified land use class; and if additional buffer is needed at a future point, it will be provided on the vacant land. 7. Should a developed use increase in intensity from a given land use class to a higher one (e.g. Class III to Class IV), the Commission shall, during the detailed development plan review process, determine if additional bufferyard is needed and if so to what extent and type in accordance with Table 37030. 30000-99 Revised 1/31/00 CITY OF GEORGETOWN SUBDIVISION REGULATIONS Table 37030-B Bufferyard Requirements Outside the City Limits Land Use Class Land Use I Single Family Residences II Two & Three Family Residences Planned Unit Developments Non -Commercial Recreational III Religious Institutions Educational Institutions Public Buildings Multifamily Residences Manufactured Home Park IV Offices Service Establishments Agricultural V General Retail Establishments Other Commercial Uses Research and Development Uses Wholesale and Warehousing Other Industrial Uses Parking Lots Arterial Streets *No bufferyard required ABufferyard required as per Section 37030 A. ^^ Except as required by 37030 F. "Note: Any fence constructed to satisfy bufferyard requirements shall be opaque and shall be six (6) feet in height, except as otherwise provided in Section 37040 or as otherwise approved by the Commission. 30000-101 Revised 1/31/00 Land Use Class Adjacent Existing Land Use Class I II III IV V I * * * * C^ II C A B C C III C C A B C IV C C C A B V C C C B A^^ *No bufferyard required ABufferyard required as per Section 37030 A. ^^ Except as required by 37030 F. "Note: Any fence constructed to satisfy bufferyard requirements shall be opaque and shall be six (6) feet in height, except as otherwise provided in Section 37040 or as otherwise approved by the Commission. 30000-101 Revised 1/31/00 CITY OF GEORGETOWN SUBDIVISION REGULATIONS F. Parking Lot Landscaping — Landscape Area. Parking lot landscaping shall applied to meet the site landscaping requirements in Section 37030 Required Site Landscaping. 1. Required Landscaping. The parking lot landscape area requirements are based on the percentage of parking located between the building facade and the ROW: 2. 3. a. Less than 25% of the parking located between the building fagade and the right-of-way requires 13 square feet of landscaping per parking stall. b. Between 25% to 75% of the parking located between the building fagade and the right-of-way requires 18 square feet of landscaping per parking stall. c. Greater than 75% of the parking located between the building facade and the right-of-way requires 23 square feet of landscaping per parking stall. Internal Parking Lot Landscaping a. Two (2) trees and four (4) shrubs shall be planted for each six hundred (600) square feet of required landscape area. b. All new trees within a parking lot shall be planted in a pervious area of at least one hundred and fifty (150) square feet and have a minimum dimension of eight and one-half (8.5) feet (E.g. 8.5' x 18'). However, up to twenty percent (20%) of the required trees may be planted in islands of at least twenty five (25) square feet and have a minimum dimension of five (5) feet. c. To reduce the thermal impact of unshaded parking lots, trees shall be planted throughout parking lots so that no portion of the lot is more than sixty-four (64) feet away from the trunk of a tree unless otherwise approved by the Commission. Parking Lot Screening a. All parking shall be screened from public rights-of-way and public park areas using a solid screen. The screen shall be at least thirty six (36) inches in height, and be achieved through one of the following methods: i. A berm ii. A planting screen (hedge) iii. A wall iv. A combination of the above. b. Live screening shall be capable of providing a solid thirty six (36) inch screen within two (2) years. c. Screening shall be offset at least six (6) feet every sixty (60) linear feet. 30000-103 Revised 1/31100 CrrY OF GEORGETOWN SUBDIVISION REGULATIONS primary building, and not appearing separate from the building. 3. Wall or ground -mounted screening shall be constructed of: a. Planting screens; or b. Brick, stone, reinforced concrete, or other similar masonry materials; or c. Redwood, cedar, preservative pressure treated wood, or other similar materials; and d. All fence posts shall be rust -protected metal, concrete -based masonry or concrete pillars. 4. A variance may be granted in cases with extreme topographic differences. C. Screening of Outside Storage 1. Outside storage shall be located on the side or rear of the primary building and shall be screened from public view. 2. Outside storage shall be screened with a minimum seven (7) foot tall screen or a screen that is a minimum of one (1) foot above the top of the storage materials, whichever is taller. Screening shall be: a. A masonry wall or other material that is similar to the primary structure. b. A berm. c. A planting enclosure of large evergreen shrubs planted a maximum of. four (4) feet apart that shall create a solid screen to a minimum height of seven (7) feet within two (2) years as determined by a registered landscape architect, certified nurseryman or master gardener, or as determined by the Director of Development Services. d. A combination of the above. D. Screening of Waste Containers 1. Waste containers shall be located on the side or rear of the building and screened from public view. 2. Waste containers shall be located outside of the required building setback areas and when adjacent to residentially zoned property, must be located at least fifty (50) feet away from residential property lines. 3. Waste containers shall be screened on four (4) sides, using an enclosure that is seven (7) feet tall or of a height that is a minimum of one (1) foot above the top of the dumpster, whichever is taller. Screening shall be comprised of. a. Brick, stone, reinforced concrete, or other similar masonry materials 30000-105 Revised 1/31/00 6. CITY OF GEORGETOXVIN SUBDIVISION REGULATIONS Screening materials shall be comprised of: a. A wall that has a similar finish to the primary structure, or b. A combination of trees and shrubs that will result in solid screening within two (2) years as determined by a registered landscape architect, certified nurseryman or master gardener, or as determined by the Director of Development Services. Please refer to Part 5 and Part 6 of the Zoning Ordinance for additional design standards that apply to property located in the City. 30000-107 Revised 1/31/00