Paragraph 4 F1

The powers conferred on the Minister by section two of this Act shall be exercisable at any time in relation to any land requisitioned for opencast operations, notwithstanding that the Minister is not then granting an authorisation under section one of this Act in respect of that land, if the Minister has (whether before or after the commencement of this Act) given an authorisation which by virtue of paragraph 2 of this Schedule is to be treated as if it were an authorisation under that section.