17(1)If, where any thing is delivered up, sold or destroyed under paragraph 16 above, it is held in proceedings taken under this Schedule that the thing was not liable to forfeiture at the time of its seizure, the Commissioners shall, subject to any deduction allowed under sub-paragraph (2) below, on demand by the claimant tender to him—U.K.
(a)an amount equal to any sum paid by him under sub-paragraph (a) of that paragraph; or
(b)where they have sold the thing, an amount equal to the proceeds of sale; or
(c)where they have destroyed the thing, an amount equal to the market value of the thing at the time of its seizure.
(2)Where the amount to be tendered under sub-paragraph (1)(a), (b) or (c) above includes any sum on account of any duty or tax chargeable on the thing which had not been paid before its seizure the Commissioners may deduct so much of that amount as represents that duty or tax.
(3)If the claimant accepts any amount tendered to him under sub-paragraph (1) above, he shall not be entitled to maintain any action on account of the seizure, detention, sale or destruction of the thing.
(4)For the purposes of sub-paragraph (1)(c) above, the market value of any thing at the time of its seizure shall be taken to be such amount as the Commissioners and the claimant may agree or, in default of agreement, as may be determined by a referee appointed by the Lord Chancellor (not being an official of any government department [or an office-holder in, or a member of the staff of, the Scottish Administration]), whose decision shall be final and conclusive; and the procedure on any reference to a referee shall be such as may be determined by the referee.
[(5)The Lord Chancellor may make an appointment under sub-paragraph (4) only with the concurrence—
(a)where the proceedings referred to in sub-paragraph (1) were taken in England and Wales, of the Lord Chief Justice of England and Wales;
(b)where those proceedings were taken in Scotland, of the Lord President of the Court of Session;
(c)where those proceedings were taken in Northern Ireland, of the Lord Chief Justice of Northern Ireland.
(6)The Lord Chief Justice of England and Wales may nominate a judicial office holder (as defined in section 109(4) of the Constitutional Reform Act 2005) to exercise his functions under this paragraph.
(7)The Lord President of the Court of Session may nominate a judge of the Court of Session who is a member of the First or Second Division of the Inner House of that Court to exercise his functions under this paragraph.
(8)The Lord Chief Justice of Northern Ireland may nominate any of the following to exercise his functions under this paragraph—
(a)the holder of one of the offices listed in Schedule 1 to the Justice (Northern Ireland) Act 2002;
(b)a Lord Justice of Appeal (as defined in section 88 of that Act).]