TabScout.

Notice

This is Chet. Any way you can play it works! :) Except for the intro,
I recommend just doing it standard fingerpicking style, which means letting your thumb take care of E, A, and D, and using your other fingers for the G, B, and high e. The tempo is just a suggestion, play it at your own speed. Also, let the notes ring as much as possible.

This transcription is from the book "The Guitar of Chet Atkins, taught by Chet Atkins".