Article 18 Power to appropriate part of harbour
Without prejudice to articles 16 and 17 above, the Commissioners may from time to time set apart and appropriate any part of the harbour for the exclusive or preferential use and accommodation of any trade, person, vessel or goods or any class of trader, vessel or goods, subject to the payment of such charges and to such terms, conditions and regulations as the Commissioners may think fit.
No person or vessel shall make use of any part of the harbour so set apart or appropriated without the consent of the harbour master or other duly authorised officer of the Commissioners, and—
the harbour master or, as the case may be, such officer, may order any person or vessel making use thereof without such consent to leave or be removed; and
the provisions of section 58 of the Act of 1847 (powers of harbour master as to mooring of vessels in harbour) shall extend and apply with the necessary modifications to any such vessel.