A portion of the dock shall be set aside and clearly marked and posted on the dock for loading and unloading of boats. Boats may temporarily use the load/unload zone only for the purpose of loading and unloading of passengers; a person responsible for navigating such boat shall remain with the vessel while temporarily moored at the dock; and such boat shall be moved from the load/unload zone immediately after passengers have disembarked. (Ord. 1330 § 1, 2016; Ord. 794 § 2, 1998; Ord. 478 § 1, 1986).