Where an interest in land is held by a local authority for a purpose for which the authority can by virtue of an enactment be authorised to acquire land compulsorily and—
the authority may by resolution provide that, on and after the date when the resolution comes into force, the said section 68 or as the case may be the said section 10 shall be included among the provisions aforesaid which apply to the acquisition.
Where an authority passes a resolution in pursuance of the preceding subsection in connection with any land in which the authority holds an interest, it shall be the duty of the authority—
Any such person as is mentioned in paragraph (b)(ii) of the preceding subsection may object to the resolution in question by serving on the appropriate Minister, within the period mentioned in paragraph (b)(i) of that subsection, a notice setting out the grounds of his objection.
A resolution passed in pursuance of subsection (1) of this section shall not come into force unless the appropriate Minister makes an order providing that it shall come into force and, where he makes such an order, shall come into force on the date specified in the order; and the appropriate Minister—
Where an order is made in pursuance of this section in respect of a resolution passed by an authority, it shall be the duty of the authority—
No question as to the validity of a resolution purporting to be passed in pursuance of subsection (1) of this section or of an order purporting to be made in pursuance of this section in respect of such a resolution shall be entertained in any proceedings begun after the expiration of the period of three months beginning with the date when notice relating to the resolution was first published in pursuance of the preceding subsection; and, except as otherwise determined in proceedings begun before the expiration of that period, such a resolution shall be deemed to be duly passed and such an order shall be deemed to be duly made.
In this section "the appropriate Minister" means, in relation to a resolution passed by an authority in connection with any land in which an interest is held by the authority, the Minister of the Crown having power to authorise the authority to acquire land compulsorily for the purposes for which the interest is held by the authority; and section 250 of the Local Government Act 1972 (which relates to local inquiries) shall have effect in relation to an inquiry in pursuance of subsection (4)(b) of this section as if for the reference to the Secretary of State in subsection (1) of that section there were substituted a reference to the appropriate Minister.