3A.—(1) The fees and charges specified in the second column of the Schedule shall be payable to the Board in respect of the matters set out in the first column thereof.
(2) The Board may, where it considers appropriate, waive wholly or in part any fee or charge specified in the Schedule.
(3) Any fee or charge due to the Board under these Regulations shall be paid to the Board not later than 7 days from the date of the demand by the Board for such payment, and such fee or charge, if remaining unpaid on the expiry of the period of 7 days, shall constitute a debt due to the Board and be recoverable as such.