3(1)Where an order made by a relevant authority takes effect immediately and no representations or objections are duly made in respect of it or any so made are withdrawn,—
(a)the Secretary of State shall as soon as practicable after considering it decide either to take no action on the order or to make an order amending or revoking it (subject, however, to paragraph 5); and
(b)the amending or revoking order shall take effect immediately, but it shall not require confirmation and no representation or objection with respect to it shall be entertained.
(2)Where an order requiring confirmation is made and no representations or objections are duly made in respect of it or any so made are withdrawn, the Secretary of State may confirm the order (with or without modifications).