(1) Subject to this section and sections 18B and 18D, the laws of an applied law jurisdiction are in force in Norfolk Island.
(2) To the extent that a law is in force in Norfolk Island under subsection (1) it may be incorporated, amended or repealed by a section 19A Ordinance or a law made under a section 19A Ordinance.
(3) A section 19A Ordinance may suspend the operation in Norfolk Island of a law in force in Norfolk Island under subsection (1) for such period as is specified in the Ordinance.
(4) To the extent that a law of an applied law jurisdiction is in force in Norfolk Island under subsection (1), it has no effect to the extent that it is inconsistent with:
(a) the Constitution; or
(b) an Act; or
(c) an enactment; or
(d) a law of another applied law jurisdiction in force in Norfolk Island under this section that has a higher order of priority under regulations made for the purposes of this paragraph.
(5) For the purposes of subsection (4), a law of an applied law jurisdiction (the first applied law ) is taken to be consistent with any of the following other laws:
(a) an Act;
(b) an enactment;
(c) a law of another applied law jurisdiction;
to the extent that the first applied law is capable of operating concurrently with the other law.
(6) A law of an applied law jurisdiction :
(a) is a law in force in an applied law jurisdiction from time to time; and
(b) includes a principle or rule of common law or equity that is part of the law of that jurisdiction; and
(c) does not include:
(i) a Commonwealth Act or a provision of a Commonwealth Act; or
(ii) an instrument (however described) made under a Commonwealth Act, or a provision of such an instrument.