Section 6

Any person upon, in or seeking access to any jetty, premises or vessel in any complex shall, if so requested by an Authorised Officer, state his name and address and the nature and place of his business therein or thereon, and any such person who fails to satisfy the

Authorised Officer that he is a member of the crew of a ship lawfully using the complex or employed on dock labour shall, if so requested, produce for inspection to an Authorised

Officer any authority which may have been issued to him.

Restriction on vessels which may use complex.