4. After section 74 of the 1925 Act insert—
74A.—(1) An instrument is validly executed by a corporation aggregate as a deed for the purposes of section 1(2)(b) of the Law of Property (Miscellaneous Provisions) Act 1989, if and only if—
(a)it is duly executed by the corporation, and
(b)it is delivered as a deed.
(2) An instrument shall be presumed to be delivered for the purposes of subsection (1)(b) of this section upon its being executed, unless a contrary intention is proved.”.