12.—(1) The Minister may make regulations prescribing any matter or thing which is referred to in this Act as prescribed or to be prescribed.

(2) Every order or regulation made under this Act shall be laid before each House of the Oireachtas as soon as may be after it is made and, if a resolution annulling the order or regulation is passed by either such House within the next twenty-one days on which that House has sat after the order or regulation is laid before it, the order or regulation shall be annulled accordingly, but without prejudice to the validity of anything previously done thereunder.