Family habilitation may only be ordered by the judge in cases of necessity and when the interests of the person cannot be sufficiently provided for by applying the rules of the ordinary law of representation, those relating to the respective rights and duties of spouses and the rules of matrimonial property regimes, in particular those provided for in articles 217, 219, 1426 and 1429, or by the stipulations of the future protection mandate concluded by the interested party.