Article 6 S. 21 of the first Act of 1960 (directions with respect to speed limits on restricted roads)

Any directions given or having effect as if given by the Minister under subsection (1)(b) of section 21 of the first Act of 1960 before 1st April 1965 as respects any road shall have effect on and after that date as if given by the authority having power on and after that date to give directions as respects that road under subsection (1)(a) or (b) of that section until revoked or varied by that authority under subsection (6) thereof or by the Minister under subsection (5) thereof.