28.—(1) This article applies to an official search with priority made before commencement under the 1993 Rules whose priority period has not expired at commencement.
(2) Section 72 of the Act and rules 151 to 154 of the 2003 Rules (as appropriate) shall apply to the official search as if it had been made under Part 13 of the 2003 Rules but with the priority period being that which applied to it under the 1993 Rules.