50.—(1) The Commission may—
(a)on the application of a charity, or
(b)at any time after the institution of an inquiry under section 22 with respect to a charity,
determine who are the members of the charity.
(2) The Commission’s power under subsection (1) may also be exercised by a person appointed by the Commission for the purpose.
(3) In a case within subsection (1)(b) the Commission may, if it thinks fit, so appoint the person appointed to conduct the inquiry.