(1) Subject to subsection (2), this Part applies to a ship:
(a) that carries oil as cargo or bunker; and
(b) that has a gross tonnage of 400 or more; and
(c) to which Part III does not apply; and
(d) to which Part 3 of the Protection of the Sea (Civil Liability for Bunker Oil Pollution Damage) Act 2008 does not apply.
(2) This Part does not apply to a Government ship, other than a Government ship that is being used for commercial purposes.