(1) This regulation applies where—
(a) a revocation notice is given to a permit holder by the Secretary of State in accordance with regulation 12(2), or
(b) a written notice is given to the Secretary of State by a permit holder in accordance with regulation 13(1)(a),
and that permit holder would remain a permit holder by holding another permit were the revocation notice or the written notice, as the case may be, to take effect.
(2) Where the Secretary of State has given a revocation notice in accordance with regulation 12(2), as soon as reasonably practicable after—
(a) the expiry of the period specified in regulation 16(3)(a), or
(b) the determination of the appeal, where an appeal has been made under regulation 16(1)(e) and that appeal has failed,
the Secretary of State shall write to any other permit holders inviting them to apply for the unallocated leaded petrol and the Secretary of State may advertise the availability of the unallocated leaded petrol generally.
(3) Where the Secretary of State has been given a written notice in accordance with regulation 13(1)(a), as soon as reasonably practicable the Secretary of State—
(a) shall write to the other permit holders inviting them to apply for the unallocated leaded petrol, and
(b) may advertise the availability of the unallocated leaded petrol generally.
(4) Where a permit holder applies for a leaded petrol permit in respect of the unallocated leaded petrol under this regulation, the application shall—
(a) be made in writing to the Secretary of State, and
(b) identify those nominated filling stations through which the permit holder intends to sell the leaded petrol.
(5) Where a person other than a permit holder applies for a leaded petrol permit in respect of the unallocated leaded petrol under this regulation, the application shall be made in accordance with regulation 10.
(6) On receipt of an application under paragraph (4), and subject to the provisions of paragraph (7), the Secretary of State may—
(a) grant one or more leaded petrol permits to the applicant on the terms and conditions specified in Schedule 2 and on such other terms as appear to the Secretary of State appropriate, or
(b) reject the application.
(7) In exercising the power specified in paragraph (6), the Secretary of State shall take into account the desirability of ensuring that as widespread and continuous a supply of the annual leaded petrol allocation is achieved throughout the United Kingdom as is reasonably practicable.