14.—Where in any enactment provision is made for the delegation by a Minister of the Government of any of the powers exercisable by that Minister under—

(a) the Civil Service Regulation Act 1956,

(b) the Civil Service Regulation Acts 1956 and 1958, or

(c) the Civil Service Regulation Acts 1956 to 1996,

to another person then, subject to the provisions of section 15, on the coming into operation of this section any such delegation in force shall stand revoked, and such power of delegation shall thereafter cease to be exercisable.