(1) The Treasury may by regulations made by statutory instrument amend regulation 62(3)(d) so as to extend the period for the time being specified in that provision, if the Treasury considers it necessary to do so.

(2) [deleted]

(3) Regulations under paragraph (1) may not extend the period for the time being specified in regulation 62(3)(d) by more than 12 months on any one occasion.

(4) A statutory instrument which contains regulations under paragraph (1) is subject to annulment in pursuance of a resolution of either House of Parliament.