9Subsection (1) of section 20 of this Act applies (subject to the provisions of that section) to the carrying out of development whether before or after the commencement of this Act, except that it does not apply to development carried out on or before the appointed day.
9Subsection (1) of section 20 of this Act applies (subject to the provisions of that section) to the carrying out of development whether before or after the commencement of this Act, except that it does not apply to development carried out on or before the appointed day.