The circumstances set out in this section are where the electricity is—
generated using the original capacity of an onshore wind generating station—
which was accredited during the period beginning immediately after the onshore wind closure date and ending with the first anniversary of the onshore wind closure date, and
in respect of which the grid or radar delay condition is met, or
generated using additional capacity of an onshore wind generating station, where—
the station was accredited on or before the onshore wind closure date,
in the Authority's view, the additional capacity first formed part of the station during the period beginning immediately after the onshore wind closure date and ending with the first anniversary of the onshore wind closure date, and
the grid or radar delay condition is met in respect of the additional capacity.