You'll be in Wetumpka AL, so there are a few local cafes in their small downtown. I haven't eaten there, but Hog Rock BBQ gets good reviews.
CRA will let you camp on their property at the takeout. Or, if you'd like to see an entirely different view of AL while you're there, take about 1.5hrs and make the drive up Hwy 9 -> Hwy 49 to Cheaha State Park and camp for the night. It's really scenic, and totally different geography from the Tallapoosa River region. I think it's worth seeing.
“I think that when the lies are all told and forgot the truth will be there yet. It dont move about from place to place and it dont change from time to time. You cant corrupt it any more than you can salt salt.” - Cormac McCarthy