Article 3 Area of the harbour, etc.
The area within which the Commissioners shall exercise jurisdiction as a harbour authority, and within which the powers of the harbourmaster may be exercised, is the area the boundaries of which are described in Schedule 1 and shown in red on the harbour map together with so much of the harbour premises as is not situated within that area.
In the event of any discrepancy—
between the description of the boundaries of the harbour referred to in paragraph (1) and set out in Schedule 1 and the boundaries shown on the harbour map; or
between the description of the boundaries of the zone described in Schedule 2 and the boundaries shown on the harbour map,
the descriptions in question shall prevail over the harbour map.
In this article “the harbour premises” means the quays, piers, landing places and all other works, lands and buildings for the time being vested in, or occupied or administered by, the Commissioners as part of their harbour undertaking.