Provided neverthelesse That no Person or Persons shall sit or act as Commissioner or Commissioners in any Case where he or they are any Waies concerned in Interest nor shall any Meeting be held by the Commissioners or any of them by virtue of this Act at any Place that shall be above Seaven Miles distant from the Place in question nor any Advantage or Exception taken in what County the Commissioners sit or whether it to be in the County where the Matter of Fact ariseth so as it be within the Space aforesaid.