(15 sides, 38', 2006, FL-17-10) in Pensacola Beach, Escambia County, FL. FL399 (Via de Luna Dr. E. 1.4 miles from jct with Fort Pickens Rd., N. on Avendia 16 1 block, NE on Rio Vista Dr. 0.1 miles, E. on Largo Dr. 0.1 miles to the house on the N. side of the road at 807. (N30 20.383 W87 06.992) Photo by Jack & June Schmidt 5-10-10.