For a small fee you can drive and walk through this refuge. I would have liked to see the walking trails marked better the roadways are clearly marked and I think some of this area got hot hard with flooding a couple years ago which maybe is why the foot trails were less marked. It is really quiet and a great place to mediate, photograph or look for birds. The bathroom is located at the entrance/exit and was clean and modern. We were there on a Sunday and there were very few people so I'm wondering if it's even more isolated during the week or if there are more workers. There are several boat ramps that you can put a boat into the Arkansas river as well as long lake I'm guessing small boats for fishing as I only saw the ramps. read more