8.—(1) The Minister may by order revoke or amend any order made by him under any provision of this Act, other than section 3.

(2) The Minister or the Authority may by direction revoke or amend any direction given by him or it under this Act.

(3) Orders made under section 12, 49, 51, 58, 60, 61 or 73 of this Act shall be exempted from the provisions of section 3 (1) of the Statutory Instruments Act, 1947 .

(4) Where an order referred to in subsection (3) has been made, the road authority concerned shall, as soon as may be, give notice thereof to its members.