And be it enacted, That it shall be lawful for any College or Hall within the Universities of Oxford and Cambridge, or for any other Corporate Bodies possessed of the Patronage of Ecclesiastical Benefices, to advance and lend any Sum or Sums of Money of which they have the Power of disposing in order to aid and assist the several Purposes of this Act for the building, rebuilding, repairing, or purchasing of any Houses or Buildings for the Habitation and Convenience of the Clergy, upon Benefices under the Patronage of such College or Hall, upon the Mortgage and Security directed by this Act for the Repayment of the Principal, without taking any Interest for the same.