xmlns:atom="http://www.w3.org/2005/Atom"
In this Act—
" harbour " and " harbour authority " have the respective meanings given to them by section 57 of the [1964 c. 40.] Harbours Act 1964;
" harbour master " includes any dock master or pier master who is not a subordinate of a harbour master and any deputy or assistant of a harbour master or of such a dock master or pier master ;
" vessel" includes—
a ship or boat, or any other description of craft used in navigation;
a rig, raft or floating platform, or any other moveable thing constructed or adapted for floating on, or partial or total submersion in, water ; and
a seaplane, a hovercraft within the meaning of the [1968 c. 59.] Hovercraft Act 1968 or any other amphibious vehicle.