From Atlanta, Georgia:

From I-75 N, take I-575 N toward Jasper, GA. I-575 will end and become GA Hwy. 515. Stay on Hwy. 515 and travel through Ellijay and into Blue Ridge, GA. Drive 2 miles past the Ingles grocery store in Blue Ridge and turn left onto GA Hwy. 60. Drive 2.5 miles on Hwy. 60 (thru Mineral Bluff, GA) and turn right at the top of the hill onto Hardscrabble Road. Drive 5.5 miles and turn left at the bottom of the hill onto New Liberty Road. Drive 0.5 mile and turn left onto Watson Gap Road. (Watson Gap becomes Johnsonville at the GA/NC state line.) Drive 1.5 miles on Watson Gap/Johnsonville and then make a hard right onto Winding Creek Road. Drive 0.5 mile and turn right between two houses onto Box Turtle Lane. You’ve arrived!

From Murphy, North Carolina:

Go west on Hwy. 64/74 to MM ~5.5 (approx.). Turn left on Marrestop and go about 1.5 miles to the end. Turn left on Johnsonville and go 0.5 mile. Take left onto Winding Creek Road, go another 0.5 mile and take a right onto Box Turtle Lane.