The Chief of Police is authorized to issue special permits to permit the backing of a vehicle to the curb for the purpose of loading or unloading merchandise or materials subject to the terms and conditions of such permit. Such permits may be issued either to the owner or lessee of real property or to the owner of the vehicle and shall grant to such person the privilege as therein stated and authorized herein, and no permittee or other person shall violate any of the special terms or conditions of any such permit.
(1947 Code §19.117)