GILBERTSVILLE PROPERTY Couple Who Lost Farm To Taxes Sues County By JIM KEVLIN • Special to www.AllOTSEGO.com COOPERSTOWN – The gavel fell in August 2014, but ripples from that Otsego County tax-delinquency auction are still being felt. A Long Island couple who that day lost their farm in Gilbertsville – their intended retirement home – are now suing the County of Otsego and the county Treasurer’s Office in federal court for what may be more than $15 million in damages.…