6.— (1) A person who was an authorised officer, by whatever name called, appointed under the provisions of any enactment repealed or revoked by this Act immediately before the coming into operation of the repeal or revocation concerned is taken to have been appointed under Part 3.

(2) Anything done by a person who was an authorised officer, by whatever name called, appointed under the provisions of any enactment repealed or revoked by this Act immediately before the coming into operation of the repeal or revocation concerned shall be treated after the coming into operation of the repeal or revocation as done under this Act by an authorised officer appointed under Part 3.

(3) Any information gathered, or any other thing done, under the provisions of any enactment repealed or revoked by this Act is to be treated after the coming into operation of the repeal or revocation as if done under any provision of this Act under which it could have been done had the provision been in force at the time in question.