A. No structure may exceed the lower of the height or elevation limits provided in other parts of this code or the height or elevation limits as determined from the applicable airport height map that meets the requirements of BMC 18.48.270.

B. A development proposed for a site within the boundaries of any approach surface or approach zone shown on an approved airport height map may not be approved if any structure in the proposed development exceeds the height or elevation restriction shown on the airport height map for that location; provided, if the Federal Aviation Administration or the airport operator provides a certification or other statement that the proposed development does not exceed the federal height limitations applicable to that location or provides a waiver, variance or other form of a permit authorizing the intrusion of the structure into the prohibited air space, the structure may be approved with respect to the limitations on height or elevation set out in this article. [Ord. 01-05 § 8.]