Good for you ! Do what you enjoy on your honeymoon. You are not the only person to go camping on their honeymoon! Gee, there is a car commercial on TV with just that, it rains on them! Take your camera for proof for the grandkids[the kids of the kids you don't have yet] thatyouhad a honeymoon, and how different it was!
You did not say what kind of camping. do you mean to have a tent, or is this a vehicle you are going to use? Are you backpacking in, or can you pull the pickup into the campsite?
Do you mean to go fishing or hunting?
do you have a Coleman stove, or are you cooking with an open flame?
So I would guess that it is all about the campfire and the food.
Plan on taking your ice chest[s] and a great array of food. Steaks and baked potatoes? Pretend you are a cowboy and have thing chuck wagon style? Pretend you are at a luau and have something on a stick?
Rivers would take out a loan at the bank and acquire some really nice catfish fillets, and have the spices and coating all ready prepared in tupperware. I would home fry some potatoes in bacon grease, and have the coleslaw in the cooler with some cokes or beers, as you prefer. Breakfast would be a frittatta, good use of the leftover home fries, or some yum pancakes for the grill if you have one, and real sausage. Take some blueberries with you for the batter.
You could decorate your abode with whatever you can, bring a string of flowers and drape it. Bring crepe paper, bring rose petals. If you have a campfire you don't need candles.
If you wish, incorporate a hike to a scenic place in your itinerary. A popular spot at a state park near here has lots of trails, lots of scenic vistas, and a marvelous view of the Illinois River.
there are nearby tours to take the car, nearby scenic things to drive to, lots of quaint restaurants to try. Perhaps you could find something like that in Arkansas.