LBL has several nice campgrounds with showers , level camp sights ETC. Camping is aloud any where along the LBL shore line with Back Country Camping permit. The water in Kentucky Lake is a lot cleaner then Barkley Lake. Don't know of a canoe rental in the area. The winds can pick up pretty good in the afternoon on Kentucky lake making paddling a canoe a bit of a chore at times.
Recreational Kayak Paddle
URCHIN Portable Anchor