(1) The Harwich seaward area (within which the Authority and the harbour master have jurisdiction in accordance with the Harwich Harbour Act 1974), as extended by the Harwich Harbour Revision Order 1979 and the Harwich Harbour Act 1988 , is hereby further extended to include the area described in the Schedule to this Order.
(2) Subject as hereinafter provided, all enactments conferring rights, powers, privileges and immunities or imposing duties, obligations and liabilities upon the Authority, and all byelaws and regulations made by the Authority, which relate to, or are in force in, the Harwich seaward area (as extended as aforesaid) shall relate to, and have effect in, the Harwich seaward area as further extended by this article; and the Harwich Harbour Acts referred to in the provisions set out in Part II of Schedule 3 to the said Act of 1974 and that Act shall have effect as if—
(a) reference therein to those Acts or that Act included this Order; and
(b) reference therein to the Harwich seaward area included that area as extended by this article.