(b) any
function of the Court or a Children's Magistrate under this Act that relates
to a function referred to in paragraph (a).
(4) A function referred to in
subsection (3) that is exercised by a Children's Registrar is taken to have
been exercised by the Court or a Children's Magistrate, as the case requires.
(5) A decision or order made or direction given by a Children's Registrar when
exercising a function referred to in subsection (3) may be set aside or varied
by the Court.
(6) The conferring or imposing of a function of the Court or a
Children's Magistrate on a Children's Registrar does not prevent the exercise
of the function by the Court or a Children's Magistrate.