In the event an owner of any Lot in the Properties shall fail to maintain the premises and the improvements situated thereon in a manner satisfactory to the Board of Trustees, the Association, after approval of two-thirds (2/3) vote by the Board of Trustees, shall have the right, through its agents and employees, to enter upon said parcel and to repair, maintain, and restore the Lot and the exterior of the buildings and any other improvements erected thereon. The cost of such exterior maintenance shall be added to and become part of the assessment to which such Lot is subject.