Berth assignments shall include only the right to dock vessel at the assigned berth and to assemble and distribute the cargos of such vessel over, through or upon the assigned area or facility, subject to the provision that when the assigned area or facility is not required in whole or in part for the use of the vessel, the port director or their designee may make temporary assignments of the berth, wharf, wharf premises or other facility, or any part thereof, to any other vessel. [Ord. 17-11 § 2.]