(1)Section 32(1)(c) of the Limitation Act 1980 (c. 58) or, in Northern Ireland, Article 71(1)(c) of the Limitation (Northern Ireland) Order 1989 (S.I. 1989/1339 (N.I. 11)) (extended period for bringing an action in case of mistake) does not apply in relation to a mistake of law relating to a taxation matter under the care and management of the Commissioners of Inland Revenue.
This subsection has effect in relation to actions brought on or after 8th September 2003.
(2)For the purposes of—
(a)section 35(5)(a) of the Limitation Act 1980 or, in Northern Ireland, Article 73(4)(a) of the Limitation (Northern Ireland) Order 1989 (circumstances in which time-barred claim may be brought in course of existing action), and
(b)rules of court or county court rules having effect for the purposes of those provisions,
as they apply to claims in respect of mistakes of the kind mentioned in subsection (1), a new claim shall not be regarded as arising out of the same facts, or substantially the same facts, if it is brought in respect of a different payment, transaction, period or other matter.
This subsection has effect in relation to claims made on or after 20th November 2003.
(3)If before the passing of this Act—
(a)an action is brought in relation to which a defence of limitation would have been available if subsection (1) had been in force, or
(b)a claim is made on or after 20th November 2003 that by virtue of section 35(1)(b) of the Limitation Act 1980 (c. 58) or, in Northern Ireland, Article 73(1)(b) of the Limitation (Northern Ireland) Order 1989 (S.I. 1989/1339 (N.I. 11)) is treated as an action brought before 8th September 2003 and that claim would not have been allowed if subsections (1) and (2) above had been in force,
the action (or so much of it as relates to a cause of action in respect of which a defence of limitation would have been available or, as the case may be, a claim would not have been allowed) shall be deemed to be discontinued on the passing of this Act and any payment made by the Commissioners in or towards meeting their liability in the action (or so much of the action as so relates) may be recovered by them (with interest from the date of the payment).
(4)Nothing in this section affects a claim made before 20th November 2003 that by virtue of section 35(1)(b) of the Limitation Act 1980 or, in Northern Ireland, Article 73(1)(b) of the Limitation (Northern Ireland) Order 1989 is treated as an action brought before 8th September 2003.
(5)For the purposes of this section a claim is treated as made before 20th November 2003 if—
(a)the Commissioners have before that date consented in writing to the making of the claim; or
(b)immediately before that date—
(i)the consent of the Commissioners has been sought and has not been refused, or
(ii)an application to the court for permission to make the claim has been made and has not been refused.
(6)The provisions of this section apply to any action or claim for relief from the consequences of a mistake of law, whether expressed to be brought on the ground of mistake or on some other ground (such as unlawful demand or ultra vires act).
(7)This section shall be construed as one with the Limitation Act 1980 or, in Northern Ireland, the Limitation (Northern Ireland) Order 1989.