Disposing of the rest of the one third's returns after fulfilling the will

A: If the reality is as you have mentioned, first of all, the bequest is to be enforced (Part No. 16; Page No. 393) through slaughtering Ud-hiyahs (sacrificial animals offered by non-pilgrims) out of the third's revenue on behalf of persons assigned. The remainder of the revenue is to be spent on charitable purposes such as giving the poor and the needy, indispensable things such as building or repairing Masjids and the like. May Allah grant us success. May peace and blessings be upon our Prophet Muhammad, his family, and Companions.