At first looking at the website I said to myself "you gotta be kidding me" I then checked out their Facebook photo album and begin to think their focus is on NATURE and nature tours.
I get the feeling he is really into and knowledgeable about all aspects of a swamp ecosystem.
I feel if your looking for that line of experience you would definitely get the experience from staying their.
Maybe his "business model" is nature and not camping, but the camping is just one small aspect to the main experience of staying there. Might be similar to hiker climbing Mt Everest. You have a base camp as a starting/staying point but the experience is the hike to Mt Everest.
just my take on it.