42.—(1) After the end of the period of 5 years beginning with the day on which this Order comes into force—
(a)no notice to treat is to be served under Part 1 of the 1965 Act as applied to the acquisition of land by article 33 (application of Part 1 of the 1965 Act); and
(b)no declaration is to be executed under section 4 (execution of declaration) of the Compulsory Purchase (Vesting Declarations) Act 1981 as applied by article 34 (application of the Compulsory Purchase (Vesting Declarations) Act 1981).
(2) The powers conferred by article 37 (temporary possession of land for construction purposes) cease at the end of the period referred to in paragraph (1), save that nothing in this paragraph prevents the Agency remaining in possession of land after the end of that period, if the land was entered and possession of it was taken before the end of that period.