A New Fairfield couple has lost their case against FirstLight Hydro Generating Company in the state Supreme Court. The utility owns Candlewood Lake. The Newstimes reports that celebrity chef Donatella Arpaia and her husband built patios, a hot tub, a fireplace and several staircases on what FirstLight said was company land. The amenities also different from those detailed in permits. The couple claimed the boundary line was unclear. The Court on Friday ruled that the structures must be taken down. Water intake lines and drainage lines into the lake were also ordered removed.