in lieu and stead of all other rents, services, dues, dutyes and demands whatsoever, for the same four thousand four hundred and thirty-five acres of land so granted as aforesaid, provided, always, and these presents are upon this condition, that the said Joseph Budd, John Hoit, Caleb Hoit, Humphrey Underhill, Joseph Purdy, George Lane, Daniel Lane, Moses Knap, John Horton, David Horton, Jonathan L)nch, Peter Hatfield, James Travis, Isaac Covert, Benjamin Brown, John Turner, David Ogden and William Yeomans, their heirs and assignees, some or one of them shall and doe within the term and space of three years now next ensuing the date hereof, plant, settle, and effectually cultivate, at least three acres of land for every fifty acres of the land granted as aforesaid on default thereof, and if the said Joseph Budd, John Hoit, Caleb Hoit, Humphrey Underhill, Joseph Purdy, George Lane, Daniel Lane, Moses Knap, John Horton, David Horton, Jonathan Lynch, Peter Hatfield, James Travis, Isaac Covert, Benjamin Brown, John Turner, David Ogden and William Yeomans, their heirs and assignees, or any other person or persons, by their privity consent or procurement, shall set on fire or burn the woods on the said lands or any part thereof, to clear the same so as to destroy, impair or hinder the growth of any of the trees that are or may be fit for masts, planks, knees or other timber for our royal navy, hereby reserved unto us, our heirs and successors, that then and in either of these cases, this our grant, and every article and clause therein or thereof, shall cease, determine and be void, everything therein contained to the contrary thereof, in any wise notwithstanding, and we do further of our especial grace, certain knowledge and mere motion, consent and agree, that these presents being entered upon record, as is heretofore appointed, shall be good, effectual in law to all intents and purposes, against us, our heirs and successors, notwithstanding the not well reciting or our writing of the premises or any part thereof.