(a) The Superior Court, or any judge of the court, with the consent of all parties of record, may reserve questions of law for the advice of the Supreme Court or Appellate Court in all cases in which an appeal could lawfully have been taken to said court had judgment been rendered therein.
(b) The court or judge making the reservation shall, in the judgment, decree or decision made or rendered in such cases, conform to the advice of the Supreme Court or the Appellate Court.