(a) Airport. “Airport” means any publicly owned or administered airport.

(b) Airport Hazard. “Airport hazard” means any structure or tree or use of land which obstructs the airspace for the flight of aircraft in landing or taking off from any airport or is otherwise hazardous to such landing or taking off of aircraft.

(c) Airport Protected Airspace. “Airport protected airspace” means the airspace surfaces defined by Part 77, Safe, Efficient Use and Preservation of the Navigable Airspace of Subpart C of Subchapter E of Chapter I of Title 14 of the Code of Federal Regulations (14 C.F.R. § 77.13 et seq.).

(d) Nonconforming Use. “Nonconforming use” means any structure, tree or use of land which does not conform to a regulation prescribed in this chapter or any amendment thereto as of the effective date of such regulations.

(e) Structure. “Structure” means any object constructed or installed by man, including but not limited to buildings, towers, smokestacks, mill burners and overhead transmission lines.

(f) Tree. “Tree” means any object of natural growth. (Repealed and reenacted by Ord. 2644, § 2 (Att. 1), 6/23/2020)