From the Annals of Granite – In 1978, the Nature Conservancy bought Enchanted Rock for $1.3 million. The NC saved the property from a planned development and then deeded the natural treasure to the State six days later. The top of the granite monolith north of Fredericksburg stands at an elevation of 1,825 feet and rises about 425 feet from the base. Some say it takes its name from the mysterious sounds that the heating and cooling rock reportedly makes. Another legend states that The site reopened as Enchanted Rock State Natural Area in March 1984. The area includes Enchanted Rock, Little Rock and Buzzard’s Roost and features over 11 miles of trails.