4 Interpretation etc.E+W+S+N.I.
(1)In this Act—
“contravention” includes failure to comply;
“enactment” includes an enactment of the Parliament of Northern Ireland, an enactment contained in a local Act and an enactment contained in any Act passed after and in the same Session as this Act;
“hovercraft” means a vehicle which is designed to be supported when in motion wholly or partly by air expelled from the vehicle to form a cushion of which the boundaries include the ground, water or other surface beneath the vehicle;
“hoverport” means any area, whether on land or elsewhere, which is designed, equipped, set apart or commonly used for affording facilities for the arrival and departure of hovercraft;
“modifications” includes additions, omissions and amendments; and
“prescribed” means prescribed by an Order in Council under section 1 of this Act or by an instrument made under such an Order.
(2)Subject to section 2(5) of this Act, any reference in this Act to any enactment or instrument is a reference to it as amended, and includes a reference to it as applied, by or under any other enactment.
(3)Except as otherwise provided by or under this Act or an enactment passed before the date of the passing of this Act, a hovercraft shall not be treated as being a ship, aircraft or motor vehicle for the purposes of any such enactment or any instrument having effect by virtue of any such enactment.