No person, persons, firm or corporation shall run any vehicles or drive any animal or go upon the Omak Municipal Airport unless they go thereon for the purpose of using the airport or for the purpose of caring for planes thereon or for the purpose of serving and caring for the airport or for some purpose related to the operation of the airport; provided, however, that spectators may go upon the airport as long as they confine their vehicles to the areas designated for parking of cars.
(Ord. 401 § 1, 1959)