PattyS, I live in East TN too. We love finding the barns when we travel. Many between us and my M-I-L's house in NC. Even more across the border in NC.
I have a friend who painted a quilt block for my house. She's in NC so I'm anxious to get my present. It's the Carpenter's Wheel block I feature on my novel cover. I have the perfect place for it on the side of my house. Sadly, no barn.