Government of Wales Act 2006

19 Judicial proceedings as to disqualification

(1) Any person who claims that a person purporting to be an Assembly member is, or at any time since being returned as an Assembly member has been, disqualified from being—

(a) an Assembly member, or

(b) an Assembly member for the Assembly constituency or Assembly electoral region for which the person purports to sit,

may apply to the High Court for a declaration to that effect.

(2) An application under subsection (1) in respect of any person may be made whether the grounds on which it is made are alleged to have subsisted at the time when the person was returned or to have arisen subsequently.

(3) No declaration may be made under this section in respect of any person—

(a) on grounds which subsisted when the person was returned, if an election petition is pending or has been tried in which the person’s disqualification on those grounds is or was in issue, or

(b) on any ground, if a resolution of the Assembly under section 17(3) requires that any disqualification incurred by the person on that ground is to be disregarded.

(4) On an application under this section—

(a) the person in respect of whom the application is made is to be the respondent, and

(b) the applicant must give such security for the costs of the proceedings as the court may direct.

(5) The amount of the security may not exceed £5,000 or such other sum as the Welsh Ministers may specify by order.

(6) The decision of the court on an application under this section is final.

(7) A statutory instrument containing an order under subsection (5) is subject to annulment in pursuance of a resolution of the Assembly.