Where is this?

Let's see how good you are at guessing a location.  Where was this picture taken?

Here are some hints:
   1. The picture was not taken in Gatlinburg.  In fact, it was not taken in Tennessee
   2.  The picture was taken 83 miles from All Decked Out and Smoky Mountain Tower.
   3.  The picture was taken on private property.
   4.  The picture was taken exactly 4.3 miles from a place we enjoy visiting on our way to and from Gatlinburg.

That should be enough hints.  Let's hear your best guess.  We'll reveal the answer before the weekend is over.