Game Warden Deshanna Creager said it was pretty quiet on Lake Granbury over the Fourth of July weekend. “There were probably about one-fourth as many boats out compared to the past,” she said. Due to low water conditions, only two boat ramps remain open on the lake. “It’s getting dangerous on the lake. There are new low spots popping up that people didn’t know were there. Any boaters need to be real careful and stay in the channel,” she cautioned.