5.—(1) This article applies to arrangements entered into prior to the commencement date under sections 72(1) or 72A(1) of the 2003 Act.
(2) Where this article applies and the first and second transactions under sections 72 or 72A of the 2003 Act are completed prior to the commencement date, neither the third transaction under section 72 of that Act nor a further transaction under section 72A shall be chargeable transactions under the Act if their effective date is after the commencement date, provided that the conditions mentioned respectively in sections 72(4) and 72A(4) of the 2003 Act have been met.