19.—(1) The regulations specified in column (1) of Part I of the Schedule to these regulations are revoked to the extent mentioned in column (2) of the Schedule.
(2) The regulations specified in column (1) of Part II of the Schedule to these regulations are each amended by substituting for the passage specified in column (2) of the Schedule the words “he, or any person acting for him has, whether fraudulently or otherwise, misrepresented or failed to disclose any material fact and that the interim payment has been made in consequence of the misrepresentation or failure”.
(3) The regulations revoked by paragraph (1) and those amended by paragraph (2) shall nevertheless continue in force in their existing form for the purposes of any review or appeal in relation to any question of repayment or recoverability first determined before the commencement of these regulations.