In order to carry out the provisions of the Airport Overlay District, there are hereby created and established certain zones which include all of the land lying within the approach zones, conical zone, horizontal zone, transitional zones, noise sensitive zone and wildlife attractant zones as they apply to the Frankfort Municipal Airport. Such zones are shown on the Frankfort Municipal Airport Airspace Plan consisting of two sheets, dated October 3, 2006, which is attached to Ordinance 10-01 and made a part hereof and incorporated by reference as if fully set forth herein. An area located in more than one of the following zones is considered to be only in the zone with the more restrictive height limitation as defined in § 155.243. The various zones are hereby established in accordance with FAR Part 77 and defined as follows:
(A) Runway 4-22 Approach Zones, larger than utility with visual approaches. The inner edge of this approach zone coincides with the width of the primary surface which is 500 feet wide. The approach zone extends outward uniformly to a width of 1,500 feet at a horizontal distance of 5,000 feet from the primary surface. Its centerline is the continuation of the centerline of the runway.
(B) Runway 9-27 Approach Zones, with precision instrument approaches. The inner edge of this approach zone coincides with the width of the primary surface which is 1,000 feet wide. The approach zone expands outward uniformly to a width of 16,000 feet at a horizontal distance of 50,000 feet from the primary surface. Its centerline being the continuation of the centerline of the runway.
(C) Conical Zone. The conical zone is hereby established as the area that commences at the periphery of the horizontal zone and extends outward there from a horizontal distance of 4,000 feet. The conical zone does not include the precision instrument approach zone and the transitional zones.
(D) Horizontal Zone. The horizontal zone is hereby established by swinging arcs of 10,000 feet radii from the center of each end of the primary surface of Runway 9-27, and connecting the adjacent arcs by drawing lines tangent to those arcs. The horizontal zone does not include the approach and transitional zones.
(E) Transitional Zones. These zones are hereby established as the area beneath the transitional surfaces. These surfaces extend outward and upward perpendicular to the runway centerline and the runway extended centerline. Transitional zones, for those portions of the precision approach zones which project through and beyond the limits of the conical surface, extend a distance of 5,000 feet measured horizontally from the edge of the approach zones and perpendicular to the extended runway centerline.
(F) Noise Sensitive Zone. This zone is hereby established as the areas lying 1,500 feet on either side of the centerline and extended centerline of the runways for a distance of one nautical mile from the point of which the extended runway centerline crosses the airport boundary.
(G) Wildlife Attractant Zone A. This zone is hereby established within a distance of 10,000 feet from the farthest edge of the airport's air operations area (AOA).
(H) Wildlife Attractant Zone B. This zone is hereby established beyond 10,000 from the farthest edge of the airport's air operations area (AOA) and within five statute miles from the farthest edge of the airport's AOA.
(Ord. 10-01, passed 1-25-10)