Unauthorised persons

It shall be lawful for the Ports Commissioner or any customs or police officer to prevent any unauthorised person from coming on to the pier and also to order any unauthorised person already there to leave the same and any such person neglecting or refusing to leave such pier when requested so to Harbours and Merchant Shipping 75 do may be taken into custody without a warrant by any customs or police officer and shall upon conviction be liable to a fine not exceeding fifty dollars.