There is a video clip form Dick Proenneke's "Alone in the Wilderness," if it doesn't come up try searching for it on YouTube or buy the book, "One Man's Wilderness."
I've been to that barn -- the owner is a vet and he farms on a pretty spot right on the Chattahoochee River. He hosts the Georgia Old time plow club annual spring field day (which was supposed to be a couple of weeks ago, but it was too wet to plow).
Anyway, it's neat to see the video after seeing the barn.