4 /5 Austin Phillips: Interesting history of when St. Augustine had a wall around it. Part of the outer & defenses. Right by the visitor center and city gates.
23 Orange St, St. Augustine, FL 32084
GG map: https://www.google.com/maps/place/?q=place_id:ChIJTyOBTb4n5IgRAf-EpmkCbSk