Lake Keowee Real Estate News – Lake Keowee homes for sale – Lake Keowee News – Lake Keowee Waterfront property for sale – Lake Keowee Waterfront Real Estate for Rent – Company to defend cases before Board of Assessment Appeals – by Carlos Galarza – WALHALLA – Tyler Technologies Inc., the company vilified by many residents for the nature of Oconees county-wide reassessment, must return to support its appraisals during formal appeals….