3.—(1) The Secretary of State for Employment and Productivity and the Minister of Technology shall hereafter be known respectively as the Secretary of State for Employment and the Minister of Aviation Supply, and their departments as the Department of Employment and the Ministry of Aviation Supply.
(2) Subject to the provisions of this Order, the new style and title of the Secretary of State and the Minister and of their departments shall be substituted for the previous style and title in all enactments relating to them (including in the case of the Minister the enactments mentioned in Schedule 1 to this Order) and in all instruments, contracts and legal proceedings made or commenced before the coming into operation of this Order.