Loading...
HomeMy WebLinkAboutCUP 172; Palomar Airport; Conditional Use Permit (CUP) (3). c .* . PALOMAR AIRPORT AVIATION AREAS I) E V E L 0 P Pl E N T S T A N D A R 1) S JANUARY 6, 1975 . . . .. PALOMAR AIRPORT AVIATION AREAS DEVELOPMENT STANDARDS TABLE OF CONTENTS PAGE 1 . APPLICABILITY ............................. 1 2 . LANDUSES .............................. 1 a . Structures and Facilities .................... 1 b . Commercial Activities ...................... 2 c . OtherUses ........................... 3 d . Signs. ............................. 3 e . Residential Use ......................... 3 3 . LAYOUT OF AVIATION AREAS ...................... 3 4 . DESIGN CRITERIA AND DIMENSIONAL STANDARDS .............. 3 a . Federal Aviation Administration Standards ............ 3 b . Critical Aircraft ........................ 4 5 . STREET SYSTEM ............................ 4 a . Right-of-way and Pavement Widths ................ 4 b . CurbsandGutters ........................ 4 c . Sidewalks ............................ 4 d . Driveway Aprons ......................... 4 e . Street Name Signs. Traffic Signs and Signals .......... 5 f . Survey Monuments ........................ 5 g . Street Alignment and Gradients ................. 5 h . Street Drainage ......................... 5 i . Street Pavement ......................... 5 j . Street Lighting ......................... 6 i . . PAGE 6 . UTILITIES ............................. 6 a . Undergrounding ........................ 6 b . Availability ........................... 6 c . Easements ........................... 6 d . Fire Hydrants ......................... 6 7 . GRADING .............................. 6 8 . MINIMUM SITE SIZE ......................... 6 9 . BUILDING SETBACKS ......................... 7 10 . HEIGHT LIMIT .......................... 7 11 . MULTIPLE-OCCUPANCY BUILDINGS ................... 7 12 . HEIGHT OF FENCES. WALLS. AND PLANT MATERIALS ........... 8 a . Fences and Walls ....................... 8 b . Plant Materials ........................ 8 13 . OFF-STREET PARKING ........................ 8 a . Required Off-street Parking .................. 8 b . Dimensions .......................... 9 c . Location ........................... 9 d . Improvement of Parking Spaces and Parking Areas ........ 10 e . Marking of Parking Spaces ................... 10 14 . ON-SITE CIRCULATION ........................ 10 a . Ingress and Egress ...................... 10 b . Pedestrian Walkways ...................... 11 15 . AIRCRAFT. TAXIWAYS. SERVICE AND TIE-DOWN AREAS .......... 11 a . General ............................ 11 b . Taxiways ........................... 11 ii . PAGE c . Parking and Service Aprons ................... 11 d . Tie-Down Areas ......................... 12 e . Off-Site Maneuver Areas .................... 12 f . Materials ........................... 12 g . Stage Construction ....................... 12 16 . SIGNS ..................... ......... 12 .- a . Identification Signs ...................... 12 b . Directional Signs ....................... 13 c . Safety Signs .......................... 14 d . Real Estate Signs ....................... 14 f . SignDesign .......................... 14 e . Roof Mounted Signs ....................... 14 17 . TRASH COLLECTION AREAS ....................... 14 18 . LANDSCAPING ............................ 15 a . Required Landscaping Areas ................... 15 b . Landscaping Designs ...................... 15 c . Irrigation ........................... 16 d . General Standards ....................... 16 19 . MAINTENANCE ............................ 16 . a . Lessee's Obligation ...................... 16 b . County's Right to Repair or Maintain .............. 17 20 . OTHER REGULATIONS 17 APPENDIX 1 Planting List PALOMAR AIRPORT AVIATION AREAS DEVELOPMENT STANDARDS 1. APPLICABILITY 'l'hc Development Standards contained herein shall apply to Aviation Areas designated by the Palomar Airport Master Plan. Where used herein, the term "on-site" means within the lease boundary and "off-site" means outside of the lease boundary. 2. LAND USES The following uses are permitted subject to compliance with these Develop- ment Standards. a. Structures and Facilities Airport structures and facilities that are necessary to the operation of the airport and to the control of air traffic in relation thereto, include, but are not necessarily limited to, the following: (1) Taxiways and parking aprons , including lighting. (2) Aircraft hangars, tie-down areas and maintenance buildings. (3) Air traffic control towers and facilities. (4) Navigational aid equipment and structures. (5) Airport administration buildings, which may also include airport passenger terminal facilities. (6) Airport passenger terminal buildings and airtels, and facilities which may include as uses incidental thereto, eating and drinking establishments; consumer service establishments, including automobile rentals, retail shops normally operated for the con- venience of the users of terminal facilities. (7) Heliports - 1- ? (S) Aviation fuel farms., ’ (9) Automobile parking lots and structures. (10) Buildings for housing operations and equipment necessary to the maintenance, security and safety of the airport. b. Commercial Activities Commercial aviation activities include, but are not necessarily limited to, the following: (1) Aviation flight and ground schools, including pilot and student equipment sales. (2) Aircraft sales, including radio and navigational equipment, parts, supplies and accessory equipment. (3) Aircraft hangar and tie-down rentals. (4) Aircraft leasing, rental and charter. (5) Airframe, engine, radio, navi-gational and accessory equipment repair, maintenance and modification. (0) Aircraft ground support equipment repair, maintenance and modi f i c at i on. (7) Aircraft cleaning services. (8) Aircraft painting. (9) Aviation fuel facilities. (10) Aircraft and engine mechanic schools. ill) ’Airlines, scheduled and non-scheduled. CW*+W s: %! b’r. (12) Air taxi and air ambulance services. (13) Air freight terminals and trans-shipment facilities. -2- (14) Aerial crop dusting and spraying enterprises. (15) Aerial fire fighting. (16) Aerial photography and surveying. (17) Parachute rigging sales and service. 0 Other Uses Office, retail, and service uses related or ancillary to other uses permitted under sub-paragraphs a and b above; or which are normally operated for the convenience of the employees or patrons of such other uses. d. Signs -?a klbQvab 7 ' ;-I- Identification, directional and safety signs. e. Residential Use On the same site with a permitted aviation area use, a single-family dwelling occupied exclusively by a caretaker or superintendent of such use and his family may be permitted upon approval of the Director of Airports . 3. LAYOUT OF AVIATION AREAS The overall layout of aviation areas will be designed so that utility extension, street, runway, taxiway, and other airport facility construction and commercial aviation site improvements can be accomplished in progressive stages con- sistent with the requirement for expansion of airport services. 4. DESIGN CRITERIA AND DIhENSIONAL STANDARDS a. Federal Aviation Administration Standards The design criteria and dimensional standards to be applied to specific aviation area sites will be based upon the recommended FAA standards in accordance with the conditions and policies established by the FAA Advisory Circulars. -3- 5. b. Critical Aircraft A "Critical" aircraft, defined as the largest aircraft to be accom- modated, will be designated for all fixed base operation lease sites. The critical aircraft size, weight and operating characteristics will be used to determine the applicable FAA design standards and dimensional requirements to be applied to these portions of the site where the critical aircraft will be accommodated. STREET SYSTEM The off-site street system for aviation areas will be constructed to San Diego County Standards for major roads, commercial collector and commer- cial streets which include or are modified per the following: a. Right-of-way and Pavement Widths Major Road Right -of - Way Surfaced Roadbed 102 feet 82 feet (16 foot median) Commerci a1 Collect or 88 feet 68 feet Commercial Street 72 feet 52 feet b. Curbs and Gutters portland centent concrete type "G" with 24" width and 6" curb face. c. Sidewalks Sidewalks will consist of Portland cement concrete, five feet wide, three and one-half inches thick located adjacent to the curb and will be installed unless waived by the Director of Airports. d. Driveway aprons All driveway aprons will be installed concurrently with individual site development and shall be commercial driveways of Portland cement concrete, six inches thick from curb to right-of-way line with a mini- mum width of 15 feet at the curb line for one-way traffic according to Standard Drawing G-24. -4 - e. Street Name Signs, Traffic Signs and Signals Street name signs will be installed in two locations at each inter- section. installed at locations specified by the County Engineer according to traffic demands. Traffic regulatory and warning signs and signals will be f. Survey Moriuments Boundary, lot corner and street survey monuments will be installed as a part of the subdivision or street improvements. g. Street Alignment and Gradients Minimum centerline radius of horizontal curvature for major roads will be 800 feet; for Commercial Collector Streets, 500 feet; and Commercial Streets, 300 feet. Intersection corners will provide a minimum curb radius of 40 feet. All streets will have as a maximum a gradient of 7 percent arid a minimum gradient of 0.5 percent with appropriate vertical curves as necessary. h. Street Drainage Provisions will be made to accept necessary site runoff and with street drainage convey it in a system of gutters, inlets and enclosed storm drains with capacity to carry flow from a SO-year storm to appropriate discharge points. i. Street Pavement All streets will be surfaced with at least three inches of asphalt concrete placed upon a subbase and/or base course designed in conform- ance with the State of California Gravel Equivalent Hveem Stabilometer Method using the R-value of the native soil and a cornmercial index of 6.0. - 5- j. Street Lighting Street lighting will provide an average of 0.2 and 0.6 horizontal footcandles depending on the nature of adjacent land uses and traffic and conforming to the American Standard Practice for Roadway Lighting. 6. UTILITIES a. lJndergroiinding All utility distribution and service lines including on-site extensions will be installed in underground locations. b. Availability Each site will be served with water, sanitary sewer, electric power, natural gas and t.elephorie. c. Easements Any necessary on-site easements shall remain free and clear of any obstacles that would interfere with necessary access and maintenance. d. Fire Hydrants Fire hydrants with steamer connections and mains will conform with the regulations of the applicable fire protection agency. the system will be at least 4,000 gallons per minute for any one building site with 300-foot spacing between hydrants. Hydrants will be located behind the sidewalk position in the street rights-of-way. Delivery from 7. GIWDING All grading shall comply with the County Grading Ordinance. 8. MINIMUM SITE SIZE For purposes of commercial aviation fixed base operations, five acres will constitute the normal minimum standard. -6- 9. BUILDING SETBACKS No building, structure or motor vehicle parking area shall at any time be erected or maintained on any site between the nuilding Restriction Line as established by the current Palomar Airport Layout Plan and the center- line of the runway or within 20 feet from any site boundary abutting any street. Frovided, however, that zero feet setback shall be subject to approval of the Director of Airports. Interior side yard setback shall be zero feet or ten feet; 10. IIEIGHT LIMIT No building or structure shall exceed two stories or 35 feet in height, whichever is lesser; provided, however, that buildings or structures not exceeding SO feet in height, which do not violate Federal Aviation Admin- istration height restrictions, may be permitted as follows: a. Buildings or structures located 100 feet or more from any site boundary line and not exceeding 50 feet in height may be permitted upon approval of the Director of Airports. b. Buildings or structures located less than 100 feet from any site boundary line may be permitted upon approval of the Director of Airports and the issuance of a variance under Section 700 of the County Zoning Ordinance. 11. MJLTIPLE-OCCUPANCY BllILDING hlultiple-occupany of buildings is permitted. In cases of multiple-occu- pancy, off-street parking, off-street loading, outdoor trash facilities and on-site vehicular and pedestrian circulation systems must be shared in common; provided that separate such facilities and systems may be permitted by the Director of Airports wherc justified and when such provision does not otherwise deviate from tlic specifics and intent of these devclopnicnt standards. -7- 12. 1- a. Fences and Walls No decorative or screening fences or walls, including arrangements of plant materials so as to form an opaque screen shall exceed the following height limits above ground elevation: (1) Within any area of site exclusiv'e of-required setbacks - 10 feet. (2) Within required setback abutting a street - 42 inches except within five feet of the intersection of a driveway and a street, a driveway and a walkway, or a driveway and driveway or parking area circulation aisle in which cases the height limit shall be 30 inches. (3) Within required interior side yards and rear yards - six feet. b. Plant Materials Except where used as an opaque screen, plant materials may be permitted at any height not in violation of Federal Aviation Administration Regulations or constituting a hazard to operation of aircraft based on the judgment of the Director of Airports. 13. OFF-STREET PARKING a. Required Off-street Parking (1) Hangar storage areas: One-half space for each 1,000 square feet of hangar building. One-quarter space for each "T" hangar. (2) Aircraft tie-down areas: One space for every 7,000 square feet of tie-down area. (3) For miscellaneous hangar activities directly related to aviation use, such as aircraft servicing and repair: Two spaces for 1,000 square feet of gross building area for the first 4,000 square feet and one space per 1,000 square feet thereafter. - 8- (4) For general commercial activities primarily relating to aviation but not classified as hangar storage, tie-down areas or service repair, such as public areas, offices, training rooms and sales areas: Three spaces per 1,000 square feet of building area. (5) For restaurants and other eating and drinking establishments: One parking space for each 60 square.feet of floor area used for dining or serving of drinks. (6) For airtels: One parking space for each guest room. b. Dimensions Areas for parking shall be designed on the basis of 325 square feet per required parking space, but in no case shall there be less than the total number of spaces required. (1) (2) Each parking area shall be designed according to the following table of minimum dimensions: Standard Car Angle of Space Curb Length Space Ais le* Parking Width Per Car Depth Width 90" 9'0" 9'0" 19'0" 24'0" 60 " 9'0" 10'5" 21'0" 18'0" 45 " 9'0" 12'9" 19'10" 13 ' 0" Small Car (permitted up to a maximum of 25 percent of total spaces) Angle of Space Curb Length Space Aisle* Parking Width Per Car Depth Width 90 " 7'6" 71611 15'0" 24 '0'' 60° 7'6" 8'9'' 16 9'l 18'0" 45" 7'6" 10 '8" 16 ' 0" 13'0" *Two-way aisles shall be not less than 24'0" in width. c. Location All parking and loading spaces shall be on the same lot or building site with the building or structures they are to serve. -9- d. Improvement of Parking Spaces and Parking Areas (1) All parking spaces or areas, loading berths, approaches, and driveways shall be adequate for anticipated wheel loads, but in no case shall be less than two inches of asphalt, concrete or equivalent surface over a base course of adequate stability. (2) All parking spaces abutting the perimeter of the property shall be provided with securely installed concrete wheel barriers or concrete curbs not less than six inches in height. e. Marking of Parking Spaces The location of each parking space shall be identified and maintained by permanent surface markings. 14. ON-SITE CIRCULATION a. Ingress and Egress (1) On-site driveways and parking areas shall be designed to keep all vehicular traffic separate from aircraft maneuvering and parking areas. (2) Driveways greater than SO feet in length shall have an unobstructed paved surface not less than 20 feet in width when used by two- way traffic. In lieu of a 20-foot driveway, two one-way driveways, each not less than 12 feet in width may be substituted. (3) Parking and loading areas and driveways shall be arranged to permit vehicular traffic to move into and out of parking and loading areas, driveways and ramps, without the backing of any vehicle onto a street. (4) Unobstructed and adequate maneuvering aisles or turn-around areas shall be provided as necessary to insure that all vehicles shall enter the street or highway in a forward manner. (5) Parking areas, driveways, maneuvering aisles, ramps and turn- around areas shall be kept free and clear of obstructions at all times. -10- 15. _- b. Pedestrian Walkways Easily accessible and adequate pedestrian walkways consisting of con- crete, decorative gravel, paving blocks or other aesthetically pleasing materials shall be provided. All walkways shall be properly identified by signs and marked to separate pedestrian and vehicular traffic. AIRCRAFT TAXIWAYS, SERVICE AND TIE-DOWN AREAS a. General All areas utilized by aircraft as a taxiway and for parking service, tie-down and storage of aircraft shall be paved, sloped for drainage and clearly defined and identified with standard striping and marking. FAA dimensional standards will apply unless otherwise approved by the Director of Airports. b. Taxiways Taxiway locations, dimensions and paving shall be appropriate for and use thereof limited to the type of aircraft for which they are intended. The width of taxiways adjacent to or between hangar buildings or tie- down positions shall provide the taxiing aircraft with a minimum of five feet of wing tip clearance with its nose wheel on the center line stripe and with the outer wheel of the main gear no closer than five feet to the edge of pavement using the specified critical aircraft which could be housed in the adjacent hangar or would utilize the taxiway. All taxiways and other areas where aircraft are confined to a parti- cular path shall be provided with a four inch wide continuous reflec- tive strip of yellow traffic paint. c. Parking and Service Aprons Dimensions for these areas shall provide a minimum of five feet wing tip clearance relative to buildings and other obstructions. Aircraft wash down and cleaning pads shall be paved with Portland cement concrete with a drain and trap to properly dispose of all water and caustic materials in accordance with applicable ordinances and standards. -11- -- d. Tie-Down Areas Dimensions for tie-down areas shall be appropriate for and use there- of limited to the type of aircraft for which they are intended. tie-down areas shall be paved; each tie-down position shall be striped and numbered with permanent surface markings. be less than four feet from the edge of the pavement. All No anchorage point shall e. Off-Site Maneuver Areas Off-site maneuver areas, where utilized, shall be limited to use for aircraft movement only. lease provisions will be provided by the lessee with design appropriate for and use thereof limited to the type of aircraft for which they are intended. Paving for maneuver areas permitted under f. Materials Pavement shall consist of either asphalt concrete or Portland cement concrete placed upon a prepared base course. Base course and surface course thickness shall be designed in accordance with Federal Aviation Administration standards reflecting a consideration of the distribution and physical properties of the soil, soil stabilization procedures and the gross weight capacity required. g. Stage Construction Stage construction for pavements may be utilized provided that proper grading is provided for the ultimate design thickness. 16. SIGNS a. Identification Signs Signs designating the name and address of the occupant and the products, activities or facilities located on the premises are permitted as follows : -12- Two single-faced identification signs mounted on and parallel to a wall; provided that one such sign is located so as to be visible from the aviation activity area of the airport and the other located so as to be visible from the non-aviation areas. Aviation activity area signs shall not exceed an area of 120 square feet, nor cover more than 40 percent of the building face. Non-aviation area signs shall not exceed an area of 60 square feet, nor cover more than 40 percent,of the building face; pro- vided that signs in excess of these areas may be permitted upon approval of the Director of Airports. above the top of the parapet wall, the roof line at the wall, the eaves of the building, or portion of the building to which attached, whichever is applicable; nor shall the sign face protrude more than 16 inches from the face of the wall upon which it is mounted. In lieu of a wall-mounted sign, the sign directed to the non- aviation area may be a single- or double-faced monument or free- standing sign, integrated with a landscape arrangement, and located not closer than ten feet to the front property line. The size of such sign shall be proportional to the building site frontage, but not exceeding an area of 60 square feet per face nor an overall height of eight feet above the average ground elevation directly beneath the sign. Such signs may not extend (2) Sublessees on the premises each may have one single-faced wall sign not exceeding an area of 30 square feet; provided that signs in excess of 30 square feet may be permitted upon approval of the Director of Airports. (3) One pole-mounted sign is permitted for fuel facilities only. (4) Identification signs in addition to those in (1) and (2) above will be permitted only upon approval of the Director of Airports. b. Directional Signs Directional signs may be single- or double-faced and are limited to informational signs identifying facilities by category and/or function only. of eight feet above grade. They may not exceed eight square feet per face or overall height -13- c. Safety Signs Safety signs alert the passersby on the site to potential dangers and include Stop, Slow, Curve, Danger, High Voltage, etc. The size, shape, and color of safety signs shall be of the same size, shape and color as contained in the current edition of the Manual on Uniform Traffic Control Devices for Streets and Highways as printed by the Bureau of Public Roads, U.S. Department of Commerce. d. Real Estate Signs One single- or double-faced real estate sign not exceeding 12 square feet per face giving information on the construction, sale or lease of the building, property or prcmises upon which it is displayed shall be permitted. e. Roof-Mounted Signs Roof-mounted signs are not permitted, except that a sloping roof, the slope of which varies not more than 45 degrees from a vertical plane, may be considered wall space for the purpose of placement of wall signs. f. Sign Design The design, layout, lettering, graphics, size, shape, co1.or and location of identification signs will be subject to approval of the Director of Airports. 17. TRASH COLLECTION AREAS All trash collection areas will be enclosed by a wall and heavy-duty solid gates not less than six feet in height. Portland cement concrete floors and aprons are required in trash collection areas. the site as to be restricted from public view and will be screened by appropriate landscaping features. They will be so located on -14- ,- A 18. LANDSCAPING a. Required Landscaping Areas On-site landscaping plans will be required. The following areas will be included within the minimum landscape requirements: (1) Landscaping within required 20-foot setback areas from abutting streets. (2) The area between the site boundary and the sidewalk or curb shall be landscaped and maintained by the lessee. (3) The following additional landscaping will be provided as necessary in accordance with harmonious design principles consistent with site layout plan: (a) Landscape screening for automobile parking areas and trash collection areas. (b) Decorative planting adj acent to buildings , hangars or within parking areas. (4) The boundaries of required landscaped areas will be protected from damage by automobiles. b. Landscaping Design (1) Coverage: At least 75 percent of -the surface landscaped shall be planted with a compatible combination of trees, shrubs, vines, flowers or ornamental ground cover. The remainder may include features such as pedestrian walkways, rock groupings, sculptures, pools, fountains, outdoor seating areas, decorative paving and gravel areas, interspersed with planting areas. (2) Spacing: Plant material shall conform to the following standards of a minimum of 25 feet from the back of sidewalk at street inter- sections to the center of the first tree or the center of the first shrub ten feet in height or more at maturity. (3) Tree and Shrub Size. All trees and large shrubs shall have a minimum height of five feet at time of planting; be adequate in diameter to support the top; shall be not smaller than those usually sold in five gallon containers; and shall have the body - 15- and fullness that is typical of the species. All other shrubs shall not be smaller than those usually sold in one gallon con- tainers and shall have the body and fullness that is typical of the species. (4) Planting List. The attached APPENDIX 1 planting list shall be utilized in selecting plan materials for the required landscaped areas. When it is impossible to secure the exact species listed other species of the same genus niay be used subject to the approval of the County. The planting list may be disregarded when landscaping plans are prepared by a licensed landscape architect. c. Irrigation Prior to commencing any use of the property required landscaped areas shall be planted and a permanent type sprinkler system or similar watering system or device, adequate to provide water necessary to properly maintain the particular plant materials used, shall be coristructed and thereafter maintained in good working order. d. General Standards The ground in all required landscaped areas shall be properly prepared with suitable soil and fertilizer. with landscape plans showing that adequate preparation of the top soil and sub-soil will be undertaken prior to the setting of any of the specified planting materials to support the proposcd plantings over a long period of time. Specification shall be submitted All trees, shrubs, and plants shall be root-free, clear of insect pests, or fungus disease or the effects of previous infestations. be adaptable to area climatic conditions, be of good quality and be marketable merchandise. They shall 19, MAINTENANCE a. Lessee's Obligation Lessees in the Aviation Areas shall to the reasonable satisfaction of the Airports Director keep and maintain the aviation site and all improve- ments and landscaping of any kind or character which may be erected, - 16- ^. constructed, installed or made thereon in good condition and repair and maintain the site in a safe, clean and sanitary condition to the complete satisfaction of the Airports Director and in compliance with all applicable rules, regulations, ordinances or laws. In this connection, Lessee shall provide proper containers for trash, garbage and liquid wastes of all kind and character and shall keep the site free and clear of rubbish and litter to the satisfaction of the Airports Director. County reserves the right for its agents or employees to enter upon and inspect the site at any and all reasonable times to ascertain that the above-described standards are maintained. b. County's Right to Repair or Maintain In the event Lessee fails to maintain or make repairs or replacements to any and all improvements as required by County, then County may notify Lessee in writing of said failure specifying in said notice the nature and extent of said failure. In the event Lessee fails to make said required maintenance, repairs or replacements within 30 days after such notice by County, County may accomplish maintenance or make such repair or replacement and the cost thereof including, but not limited to, the cost of labor, material and equipment shall be paid by Lessee to County within 10 days from receipt by Lessee of statement of costs from County. 20. OTHER REGULATIONS In addition to the provisions of these Development Standards, all develop- ments in aviation areas shall conform to the standards specified by the applicable Federal Aviation Administration Regulations, laws of the State of California and the applicable local ordinances which regulate land use, construction and development. - 17- constructed, installed or made thereon in good condition and repair and maintain the site in a safe, clean and sanitary condition to the complete satisfaction of the Airports Director and in compliance with a11 applicable rules, regulations, ordinances or laws. In this connection, Lessee shall provide proper containers for trash, garbage and liquid wastes of all kind and character and shall keep the site free and clear of rubbish and litter to the satisfaction of the Airports Director. County reserves the right for its agents or employees to enter upon and inspect the site at any and all reasonable times to ascertain that the above-described standards are maintained. b. County's Right to Repair or Maintain In the event Lessee fails to maintain or make repairs or replacements to any and all improvements as required by County, then County may notify Lessee in writing of said failure specifying in said notice the nature and extent of said failure. In the event Lessee fails to make said required maintenance, repairs or replacements within 30 days after such notice by County, County may accomplish maintenance or make such repair or replacement and the cost thereof including, but not limited to, the cost of labor, material and equipment shall be paid by Lessee to County within 10 days from receipt by Lessee of statement of costs from County. 20. OTHER REGULATIONS In addition to the provisions of these Development Standards, all develop- ments in aviation areas shall conform to the standards specified by the applicable Federal Aviation Administration Regulations, laws of the State of California and the applicable local ordinances which regulate land use, \ construction and development. -17- APPENDIX 1 Palornar Airport Aviation Areas Development Standards PLANTING LIST STRUCTURE AND CHARACTER AT* BOTANICAL NAME COMMON NAME MATURITY TREES Acacia pendula Weeping Myal Cup ani a anacardiodes Carrotwood Ficus Retusa Indian- Laur e 1 Harpephyllum caffrurn Kaffir Plum Jacaranda acutifolia J acar and a Melaleuca leucadendra Melal euca Olea europaea Pinus (Species) Olive Pine Trees Podocarpus elongata Fern-P ine Weeping blue-grey, slow growing 25 feet high Wide spreading, dark green, mediun growth rate, 40 feet high Broad upright, darkgreen, medium growth rate, 40 feet high Spreading, dark green, very rapid growth, 35 feet high Open headed, IIGreen Ebony", rapid growth, 50 feet high Narrow upright, white bark, light foliage, rapid growth, 35 feet high Round headed, blue-green, slow growth, 25 feet high Pyramidal, blue-green, medium growth, 25-75 feet high Round headed, blue-green, medium growth, 40 feet high Schi nus Terebinthi fo lius Braz i 1 i an Pepper Round headed, dark green, slow growth, 25 feet high Tristainia conferta Brisbane Box U lmus sempe rvirens Evergreen Elm Open headed, light green, reddish brown trunk, medium growth, 20 feet high Round headed, green, medium growth, 20 feet high Various species Palms Vary widely in form and height "Hoyt, Roland Stewart: Ornamental Plants for Subtropical Regions: Livingston Press, San Diego, '58. APPENDIX 1 Palomar Airport Aviation Areas Development Standards (Continued) PLANTING LIST STRUCTURE AND CHARACTER AT* BOTANICAL NAME COMMON NAME MATURITY SHRUBS Callistemon lanceolatus Bottlebursh Erect rounded, crimson flower, (Small tree or large shrub) medium growth, 8-12 feet high Carissa prostrata- tut t lei N at a 1 - P lum Dodonaea viscosa Rock Willow (Small tree or large shrub) Hibiscus roso-sinensis Rose of Sharon Juniperus pfitzeriana Pfi tzer Juniper (or other prostrate Ligustrum (Texanum only) Privet types I Nandina domestica Celestial Bamboo Sprawling, and spiny, white flower, fast growth, 3-4 feet high Erect, light green, medium growth, 8-12 feet high Erect, various colored flowers, medium growth, 6-10 feet high Facer, vivid green, fast growth, 5-6 feet high Erect, dark green, medium growth, 8-12 feet high Erect, bronze to crimson as seasons change, 6-8 feet high GROUND COVERS Dichondra repens Lawn leaf Hedera (species) IVY Juniperus conferta Shore Juniper Mesembryanthemun Ice Plant (no vulgaris pickle type) (specie s ) GRASSES Kentucky Bluegrass Bermudas - annual rye and chewing fescue Illahaie Red LAND USES - PALOMAR AIRPORT The following uses are permitted: a. Structures and Facilities Airport structures and facilities that are necessary to the operation of the airport and to the control of air traffic in relation thereto, include, but are not necessarily limited to, the following: (1) Runways, taxiways and parking aprons, including lighting. (2) Aircraft hangars, tie-down areas and maintenance buildings. (3) Air traffic control towers and facilities. (4) Navigational aid equipment and structures. (5) Support buildings to include: airport administration; *commuter airline terminal; shelters for operations and equipment necessary to the maintenance, security and safety of the airport; consumer service establishments to include restaurants, bars, automobile rentals, vending machines and retail facilities normally operated for the convenience of airport users. (6) Heliports. (7) Aviation fuel farms. (8) Automobile parking lots. b. Commercial Activities Commercial aviation activities include, but are not necessarily limited to, the following: L * 4 (1) Aviation flight and ground schools, including pilot and student equipment sales. (2) Aircraft sales, including radio and navigational equipment, parts, supplies and accessory equipment. (3) Aircraft hangar and tie-down rentals. (4) Aircraft leasing, rental and charter. (5) Airframe, engine, radio, navigational and accessory equip- ment assembly, repair, maintenance and modification. Aircraft ground support equipment repair, maintenance and modification. (6) (7) Aircraft cleaning services. (8) Aircraft painting . (9) Aviation fuel facilities. (10) Aircraft and engine mechanic schools. (11) Commuter airlines. (12) Air taxi and air ambulance services. (13) Air freight and air courier service. (14) (15) Aerial fire fighting. Aerial crop dusting and spraying enterprises. (16) Aerial photography and surveying. (17) Parachute rigging sales and sercice. c. Other Uses ;K. (1) Office, retail, and service uses related or ancillary to other uses permitted under sub-paragraphs a and b above; or which are normally operated for the convenience of the employees or patrons of such other uses. (2) Agricultural uses. (3) County Animal Shelter.