35.—(1) The Lord Chancellor may by regulations make provision—
(a)as to the sums that may be directed to be paid under regulation 32 or 34(4), whether by specifying rates or scales or by making such other provision as to the calculation of the sums;
(b)as to the circumstances in which, and conditions under which, such sums may be paid or directed to be paid;
(c)requiring such sums to be fixed having regard to regulations under paragraphs (a) and (b);
(d)requiring such sums to be calculated in accordance with such regulations (whether or not that results in the fixing of an amount that the Appeal Court considers reasonable sufficient to compensate the person concerned).
(2) The power under paragraph (1)(d) may not be exercised in respect of sums ordered by the Supreme Court to be paid in respect of expenses incurred in proceedings before that court.
(3) Regulations made under this regulation may provide that provision as to the calculation of sums (whether in the form of rates or scales or other provision) may be determined by the Lord Chancellor with consent of the Treasury.