Elberton and several other NE Georgia counties appear to be using repurposed Part 22 paging frequencies in the 152 range. See the this linked thread for more details:
Gentlemen, Just returned from a vacation in the beautiful Blue Ridge Lake area.... I was able to play radio a little bit while there, and was able to get a few "goodies"; but, I need help with figuring out just who they are, or may be.... We had a cabin rented in the mountains; and, I am...
forums.radioreference.com
The most interesting response in this thread is from Dan Rollman, who is the DB admin for Georgia:
Gentlemen, Just returned from a vacation in the beautiful Blue Ridge Lake area.... I was able to play radio a little bit while there, and was able to get a few "goodies"; but, I need help with figuring out just who they are, or may be.... We had a cabin rented in the mountains; and, I am...
forums.radioreference.com
Be sure to open the all the links attached to replies in the thread. They are educational.
I drive through NE Georgia several times a year and have searched the 152-153 range. After locking out actual paging transmitters, I have picked up several DMR transmissions. Some are in the clear, but most are encrypted. Unfortunately, I have never heard any unencrypted ones in or near Elberton.
You should easily be able to pick up the Palmetto-800 system at the Russell State Park. The Starr tower for the Anderson site reaches well into that area.
Good luck! Maybe you'll have better luck than I have!