if the Government sh at any time pay the Expen of said Mill, agreeable to an Article which you say is contained in a late Treaty, then, in that Case you are to refund to our Committee all and every part of the Advance made by us towards said Mill. And we propose our Friends Jacob Taylor and Enoch Walker to take the special Care and Su-perintendence of building said Mill, without making any Change on you for their Trou-ble: and we further propose,