reg 5 Powers to confer or impose functions
(1) Any pre-commencement power to confer or impose a relevant function on the Secretary of State shall have effect as a power to confer or impose the function on the Welsh Ministers, the First Minister or the Counsel General. (2) For the purposes of paragraph (1)— (a) a pre-commencement power is a power which was exercisable immediately before 31st December 2011; and (b) a relevant function is a function which, had it been a function of the Secretary of State immediately before 31st December 2011, would have been transferred to the Welsh Ministers by article 2.