448. Except in cases in nullity of marriage, separation from bed and board, separation of property, dissolution of corporations or for the annulment of letters patent, persons who are at variance upon a question of law which may give rise to an action between them, but who are in agreement as to the facts, may submit it for the decision of the court, by filing in the office of the court a joint factum containing a statement of the question of law involved and of the facts which give rise to it, and their respective conclusions.
1965 (1st sess.), c. 80, a. 448.