Case stated upon a question of law

(1) The Commission may, upon the application of any party or may, of its own motion, state a case in writing for the opinion of the Supreme Court upon any question which in the opinion of the Commission is a question of law. (2) The Supreme Court shall hear and determine all questions of law arising in any case stated for its opinion by the Commission and shall remit the matter to the Commission with the opinion of the Supreme Court thereon, which opinion shall be binding on the Commission and on all parties.