20.—(1) A protective measure taken in relation to an adult under the law of a country other than Northern Ireland is to be recognised in Northern Ireland if it was taken on the ground that the adult is habitually resident in the other country.
(2) A protective measure taken in relation to an adult under the law of a Convention country other than Northern Ireland is to be recognised in Northern Ireland if it was taken on a ground mentioned in Chapter 2 (jurisdiction).
(3) But the court may disapply this paragraph in relation to a measure if it considers that—
(a)the case in which the measure was taken was not urgent;
(b)the adult was not given an opportunity to be heard; and
(c)that omission amounted to a breach of natural justice.
(4) The court may also disapply this paragraph in relation to a measure if it considers that—
(a)recognition of the measure would be manifestly contrary to public policy;
(b)the measure would be inconsistent with a mandatory provision of the law of Northern Ireland; or
(c)the measure is inconsistent with one subsequently taken, or recognised, in Northern Ireland in relation to the adult.
(5) The court may also disapply this paragraph in relation to a measure taken under the law of a Convention country in a matter to which Article 33 applies, if the court considers that that Article has not been complied with in connection with that matter.
21.—(1) An interested person may apply to the court for a declaration as to whether a protective measure taken under the law of a country other than Northern Ireland is to be recognised in Northern Ireland.
(2) No leave is required for an application to the court under this paragraph.
22. For the purposes of paragraphs 20 and 21, any finding of fact in relation to jurisdiction relied on when the measure was taken is conclusive.
23.—(1) An interested person may apply to the court for a declaration as to whether a protective measure taken under the law of, and enforceable in, a country other than Northern Ireland is enforceable, or to be registered, in Northern Ireland.
(2) The court must make the declaration if—
(a)the measure comes within sub-paragraph (1) or (2) of paragraph 20; and
(b)the paragraph is not disapplied in relation to it as a result of sub-paragraph (3), (4) or (5) of that paragraph.
(3) A measure to which a declaration under this paragraph relates is enforceable in Northern Ireland as if it were a measure of like effect taken by the court.
24.—(1) This paragraph applies where—
(a)provision giving effect to, or otherwise deriving from, the Convention in a country other than Northern Ireland applies in relation to a person who is under 16; and
(b)a measure is taken in relation to that person in reliance on that provision.
(2) This Part applies in relation to that measure as it applies in relation to a protective measure taken in relation to an adult under the law of a Convention country other than Northern Ireland.
25. The court may not review the merits of a measure taken outside Northern Ireland except to establish whether the measure complies with this Schedule in so far as it is, as a result of this Schedule, required to do so.