If a muslim by will gives x his bequathable house withing the 1/3rd and states that x can have all usufruct rights on the property but not corpus and cannot sell the land, how long does this condition last? does the power to alienate lie with x's children after his lifetime or can the property never be sold by x's children after his death?
also what are the provisons for sale of land with a burrial place on it, the above land has a place of burial on it, can it be demarked and remaing land sold? is permission needed to remove the burial site?