Swansea—Manchester Trunk Road A483 (Newbridge, Ruabon and Johnstown By-Pass Detrunking) (Variation) Order 1986
The Secretary of State for Wales makes this order in exercise of powers conferred upon him by sections 10 and 12 of the Highways Act 1980(a) and of all other enabling powers:—

(a) 1980 c. 66. (b) S.I. 1983/1209.