Buena Vista, VA exists in a sneakily beautiful area of the U.S. with a sneaky habit of bastardizing pronunciations in a manner that shouts: AMERICA! Beuna Vista, VABeuna Vista, VABuena Vista, VA… okay?Beuna Vista, VA We arrived at a first-come, first-served camping area in the town of Buena Vista, which is pronounced Bunna Vih-sta, and were greeted by Billy Bean, the director of Guy’s Jam, a BlueGrass gathering that just happened to be taking place when we pulled into Glen Maury Park camping area. He coaxed me into this golf cart, shuttled me around an open field lined with posts…