Subject to subsection (3) below, coal-mining operations to which this section applies shall not, at any time on or after the restructuring date, be carried on by any person except under and in accordance with a licence under this Part.
This section applies to any coal-mining operations in so far as they—
Subject to the following provisions of this Act and to the provisions of any restructuring scheme, where—
the authorisation contained in that licence shall have effect on and after that date as an authorisation for the carrying on of those operations without a licence under this Part and, accordingly, so as to prevent the carrying on of any operations under and in accordance with that authorisation from constituting a contravention of subsection (1) above.
Where any authorisation has effect in accordance with subsection (3) above, it shall so have effect, except to the extent that a restructuring scheme otherwise provides—
In this section "designated area" has the same meaning as in section 8 above.