Payment of Legacies. The property of a testator, except as otherwise provided in this Chapter, must be resorted to for the payment of legacies in the following order: (a) The property which is expressly appropriated by the will therefor; (b) Property not disposed of by the will; (c) Property which is devised or bequeathed to a residuary legatee. SOURCE: Probate Code of Guam (1970), § 751.