(45', FL-45-07) in Fernandina Beach, Nassau County, FL. FL200 (Atlantic Av.) E. 1.2 miles from jct with FL105A (14th St.), S. on FL105 (Fletcher Av.) 4.2 miles to the house on the W. side of the road at 4187. (N30 36.466 W81 26.594) Photo by Jack & June Schmidt 6-29-10.