75.30: POLICE CHIEF TO DESIGNATE CURB LOADING ZONES:
   A.   The police chief, subject to any directions which the city commission may give by motion or resolution, is hereby authorized to determine the location of passenger and freight curb loading zones, and shall have placed and maintained appropriate signs indicating the same and stating the hours during which the provisions of this subsection are applicable. By the same authority, such loading zones may be changed or discontinued.
   B.   When such a loading zone is established on request of any person, the police chief shall not have signs placed until the applicant had paid to the city an amount of money estimated by the police chief to be adequate to reimburse the city for all cost of establishing and signing the same. (2001 Code § 75.30)