3Incorporation or application of enactments
The following provisions of the Act of 1988 (which incorporate or apply enactments for the purposes of that Act) shall, so far as they have effect at the commencement of this Act, have effect as if the references therein to that Act included this Act:—
section 3 (Incorporation of Railways Clauses Acts);
section 4 (Application of Tramways Act 1870);
section 5 (Application of enactments relating to street works, etc.); and
section 6 (Application of Part I of Compulsory Purchase Act 1965).