2In subsection (1) of section 15 of the [1951 c. 60.] Mineral Workings Act 1951, for the words " the [1975 c. 64.] Iron and Steel Act 1975 " there shall be substituted the words " the Iron and Steel Act 1982 " ; and nothing in this Act shall affect the continuance in force of that subsection with the reference in paragraph (a) thereof to the Corporation.