At one time, long ago, you could hunt the TVA property on South Holston River up around Bristol by walking in. However, now the fly fisherman will stand in your decoys and act like you are in the wrong. Many times, we have been set up well before daylight just to have them come walking in at the wrong time. Even flashing lights at them didn't stop them from walking right in. Several bad encounters like that turned me against fly fishermen with a dislike I still carry till this day and that was 20 years ago. That said, I would avoid South Holston River.