Any existing order made under section 3 of the [1922 c. 54.] Milk and Dairies (Amendment) Act 1922 (sale of milk under special designations) shall have effect, after the commencement of the relevant repeal, as if it were regulations made under section 18(2) of this Act.

In this paragraph “existing order” means any order made under a provision repealed by this Act which is in force immediately before the coming into force of that repeal; and references to the commencement of the relevant repeal shall be construed accordingly.