Lands of which each proprietor is in possession to be allotted to him

Whenever the Deputy Collector who is appointed to carry out partition finds that, in pursuance of a private arrangement formally made and agreed to by all the proprietors of an estate, the proprietors respectively, or any of the proprietors, are in possession of separate parcels of land held in severalty as representing portions only of their respective interests in the parent estate, while other land of the parent estate is held in common tenancy between such proprietors, then, notwithstanding anything contained in section 7, a joint application shall not be required, and the Deputy Collector shall allot to the separate estate of each proprietor the land of which such proprietor is found to be in possession in severalty in accordance with such private arrangement.