Sec. 86-506 through 86-517

Other

• Conical zone slope20 ft outward per ft upward

  Slopes 20 feet outward for each foot upward, beginning at the periphery of the horizontal zone and at 150 feet above the airport elevation and extending to a height of 150 feet above the airport elevation.

• Horizontal zone heightMaximum heightThe tallest a building may be, given in feet, in storeys, or both — whichever binds first. above airport elevation150 ft

  Established at 150 feet above the airport elevation or at a height of 633 feet above mean sea level.

• Precision instrument runway approach zone slope50 ft outward per ft upward

  Slopes 50 feet outward for each foot upward, beginning at the end of and at the same elevation as the primary surface and extending to a horizontal distance of 10,000 feet along the extended runway centerline; thence, slopes upward 40 feet horizontally for each foot vertically to an additional horizontal distance of 40,000 feet along the extended runway centerline.

• ProhibitedProhibitedNot allowed in the district at all, short of rezoning or a variance. uses causing electrical interference, glare, bird strike hazards, etc.

  No use may be made of land or water within any zone established by this article in such a manner as to create electrical interference with navigational signals or radio communication between the airport and aircraft, make it difficult for pilots to distinguish between airport lights and others, result in glare in the eyes of pilots using the airport, impair visibility in the vicinity of the airport, create bird strike hazards, or otherwise in any way endanger or interfere with the landing, takeoff or maneuvering of aircraft intending to use the airport.

• Transitional zone slope7 ft outward per ft upward

  Slopes seven feet outward for each foot upward, beginning at the sides of and at the same elevation as the primary surface and the approach surface and extending to a height of 150 feet above the airport elevation.

• Utility runway nonprecision instrument approach zone slope20 ft outward per ft upward

  Slopes 20 feet outward for each foot upward, beginning at the end of and at the same elevation as the primary surface and extending to a horizontal distance of 5,000 feet along the extended runway centerline.