A. No person shall unreasonably hamper, obstruct or impede, or interfere with any parade or public assembly or with any person, behicle or animal participating or used in a parade or public assembly.

B. No driver of a vehicle shall drive between the vehicles or persons comprising a parade or public assembly when such vehicles or persons are in motion and are conspicuously designated as a parade or public assembly.

C. The Chief of Police shall have the authority, when reasonably necessary, to prohibit or restrict the parking of vehicles along a street constituting a part of the route of a parade or public assembly. The Chief of Police shall post signs to that effect, and it shall be unlawful for any person to park or leave unattended any vehicle in violation thereof. No person shall be liable to parking on a street unposted in violation of this Code. ((O)02-07, 03/20/2002)