A. It is unlawful for any person, firm or corporation to stop, stand or park any vehicle on any property owned, or occupied, by the city, except in a place where parking is expressly permitted by order of the traffic authority, notice of which permission shall be given by appropriate signs erected or posted at said place.

B. Parking at any such place shall be allowed only by those persons and subject to the conditions and limitations posted on said signs.

C. This section shall have no application to officers and employees of the city in the actual performance of their official duties. (Prior code § 11.04.690)