the question arose shall dispose of the case in
accordance with that decision or, if that decision is
the subject of an appeal under section 129 of this
Constitution to the Court of Appeal, in accordance with
the decision of the Court of Appeal.
(5) Parliament may confer upon the High Court such
powers in addition to those conferred by this section
as may appear to be necessary or desirable for the
purposes of enabling that court more effectively to
exercise the jurisdiction conferred upon it by this
section.
(6) The Chief Justice may make rules with respect to
the practice and procedure of the High Court in
relation to the jurisdiction and powers conferred on it
by or under this section (including rules with respect
to the time within which applications may be brought
and references shall be made to the High Court).
23. Declaration of emergency
(1) In time of war or other public emergency which
threatens the life of the nation, the Prime Minister
may, acting in accordance with the advice of the
Council of State, by proclamation which shall be
published in the Gazette, declare that a state of
emergency exists for the purposes of this Chapter.
(2) Every declaration of emergency shall lapse at the
expiration of fourteen days, commencing with the day on
which it was made, unless it has in the meantime been
approved by a resolution of each House of Parliament.
(3) A declaration of emergency may at any time be
revoked by the Prime Minister acting in accordance with
the advice of the Council of State, by proclamation
which shall be published in the Gazette.