14This Part of this Schedule applies in relation to devolution issues in proceedings in England and Wales.
15(1)Proceedings for the determination of a devolution issue may be instituted by the Attorney General.
(2)The Lord Advocate may defend any such proceedings.
(3)This paragraph is without prejudice to any power to institute or defend proceedings exercisable apart from this paragraph by any person.
16A court or tribunal shall order notice of any devolution issue which arises in any proceedings before it to be given to the Attorney General and the Lord Advocate (unless the person to whom the notice would be given is a party to the proceedings).
17A person to whom notice is given in pursuance of paragraph 16 may take part as a party in the proceedings, so far as they relate to a devolution issue.
18A magistrates' court may refer any devolution issue which arises in proceedings (other than criminal proceedings) before it to the High Court.
19(1)A court may refer any devolution issue which arises in proceedings (other than criminal proceedings) before it to the Court of Appeal.
(2)Sub-paragraph (1) does not apply to—
(a)a magistrates' court, the Court of Appeal or the House of Lords, or
(b)the High Court if the devolution issue arises in proceedings on a reference under paragraph 18.
20A tribunal from which there is no appeal shall refer any devolution issue which arises in proceedings before it to the Court of Appeal; and any other tribunal may make such a reference.
21A court, other than the House of Lords or the Court of Appeal, may refer any devolution issue which arises in criminal proceedings before it to—
(a)the High Court (if the proceedings are summary proceedings), or
(b)the Court of Appeal (if the proceedings are proceedings on indictment).
22The Court of Appeal may refer any devolution issue which arises in proceedings before it (otherwise than on a reference under paragraph 19, 20 or 21) to the Judicial Committee.
23An appeal against a determination of a devolution issue by the High Court or the Court of Appeal on a reference under paragraph 18, 19, 20 or 21 shall lie to the Judicial Committee, but only with leave of the High Court or (as the case may be) the Court of Appeal or, failing such leave, with special leave of the Judicial Committee.