I took a quick ride today on the southern most section of the Blue Ridge Parkway. Rode it right to where it meets the Great Smokey Mountains Park.
Out a seldom (met 0 cars in 18 miles) used section of the BRP we have this:
Each step is engraved with a chapter of the Masons
They had to enclose it because people tried to break of and take pieces of the rocks.
Side
Back
It is right where the two parks meet side one of the sign:
Side two:
Stopped at a mill just inside the Great Smokies park. Built in 1886 and still operational.
Looking down the water feed - It was a turbine mill instead of having a wheel.
JM