(1)The Secretary of State may by order provide that a person specified in the order shall be the nominated undertaker for such purposes of such provisions of this Part of this Act as may be so specified.
(2)Where, in the case of any provision of this Part of this Act which refers to the nominated undertaker, there is any purpose of the provision for which there is no one who is the nominated undertaker under subsection (1) above, any reference in the provision to the nominated undertaker shall be construed, in relation to that purpose, as a reference to the Secretary of State.
(3)An agreement by the Secretary of State with respect to the exercise of his discretion under subsection (1) above shall be effective notwithstanding that it fetters his discretion.
(4)An order under subsection (1) above may contain such supplementary, incidental, consequential or transitional provision as the Secretary of State considers necessary or expedient in connection with the order.
(5)The Secretary of State may by order make such modifications of any provision of this Part of this Act referring to the Secretary of State, so far as applying for a purpose in relation to which subsection (2) above has effect, as appear to him to be necessary or expedient in consequence of his having functions by virtue of that subsection.
(6)The power to make an order under this section shall be exercisable by statutory instrument.
(7)A statutory instrument containing an order under subsection (5) above shall be subject to annulment in pursuance of a resolution of either House of Parliament.