(1) The guardian is to manage whatever the ward acquires as a result of death or is gratuitously bestowed on them by a third party inter vivos in accordance with the instructions of the deceased or of the third party if the instructions are made by the deceased by testamentary disposition or by the third party at the time of the gift.
(2) With ratification by the family court, the guardian may deviate from the instructions if complying with them would endanger the interest of the ward.
(3) For a deviation from the instructions made by a third party at the time of a disposition inter vivos, the approval of the third party, during their lifetime, is necessary and sufficient. The approval of the third party may be substituted by the family court if the third party is permanently incapable of making a declaration or the abode of the third party is permanently unknown.