Where any land has been acquired by a Minister, a local authority or statutory undertakers under Part VI of this Act or compulsorily under any other enactment, or has been appropriated by a local authority for planning purposes, and—
the acquiring or appropriating authority, if satisfied that the extinguishment of the right or, as the case may be, the removal of the apparatus, is necessary for the purpose of carrying out any development with a view to which the land was acquired or appropriated, may serve on the statutory undertakers a notice stating that, at the end of the period of twenty-eight days from the date of service of the notice or such longer period as may be specified therein, the right will be extinguished or requiring that, before the end of such period as aforesaid, the apparatus shall be removed.
The statutory undertakers on whom a notice is served under subsection CD of this section may, before the end of the period of twenty-eight days from the service of the notice, serve a counter-notice on the acquiring or appropriating authority stating that they object to all or any of the provisions of the notice and specifying the grounds of their objection.
If no counter-notice is served under subsection (2) of this section—
If a counter-notice is served under subsection (2) of this section on a local authority or on statutory undertakers, the authority or undertakers may either withdraw the notice (without prejudice to the service of a further notice) or may apply to the Secretary of State and the appropriate Minister for an order under this section embodying the provisions of the notice, with or without modification.
If a counter-notice is served under subsection (2) of this section on a Minister, he may withdraw the notice (without prejudice to the service of a further notice) or he and the appropriate Minister may make an order under this section embodying the provisions of the notice, with or without modification.
In this section any reference to the appropriation of land for planning purposes shall be construed in accordance with section 133(1) of this Act as if this section were in Part VI of this Act.