The Judges of the Supreme Court (other than acting or additional Judges under that Act) or a majority of the Judges may make rules, not inconsistent with this Act, for any of the following:
(a) regulating the practice and procedure of the Court of Disputed Returns;
(b) conferring on the Court additional powers necessary or convenient for carrying out its functions;
(c) any other provision necessary or convenient for carrying into effect this Part relating to the Court.