Provided alwaies and be it enacted, That nothing in this Act contained shall extend, or be construed to extend to vacate Letters Patents made by His present Majesty to Colonell Richard Gorges, for Confirmation of his Title to certaine Lands claimed by him, and his Father Doctor Robert Gorges, under the Acts of Settlement and Explanation; and of which his said Father was in actuall Possession for the Space of Twenty Yeares before the late Rebellion in Ireland.