The provisions of the principal Act specified in subsection (2) shall apply for the purposes of this Act as they apply for the purposes of that Act.

Those provisions are—

• F8sections 319ZA to 319ZD (Wales: discharge of functions of local planning authority relating to applications)

• section 320 (local inquiries)

• section F1322 (orders as to costs of parties where no inquiry held F6: England )

• section F2322A (orders as to costs: supplementary)

• F7section 322C (costs: Wales)

• 323 (procedure on certain appeals and applications F10: England )

• F11section 323A (procedure for certain proceedings: Wales)

• section 329 (service of notices)

• F3section 329A(1) and (2) (service of notices on the Crown)

• section 330 (power to require information as to interests in land)

• F4section 330A(1) to (4) (information as to interests in Crown land)

• section 331 (offences by corporations).

F9In the application of sections 322, 322A and 323 of that Act by virtue of this section in relation to proceedings in Wales, references to section 319B of that Act shall have effect as references to section 21B of this Act.