Cloud Nine Enterprises Address: Highway 11 W, Thorn Hill, TN 37881 Phone: (865) 993-0730 Nonclassified Establishments Other Businesses: Clinch Mountain Look-Out Restaurant & Gift at 190 Lookout Mountain Rd, Thorn Hill, TN 37881 Krystal's Clinch Mountain Cabins at 190 Lookout Mountain Rd, Thorn Hill, TN 37881