150 RV Hookups & Cabins. Check out the largest ATV park in the country! Muddy Bottoms ATV & Recreation Park was created to provide the surrounding community with a recreational escape not far from where they live and work. Our focus is to appeal to people of all ages. With a very scenic piece of property, extensive research, and vision we began to build arguably the finest ATV and recreation park in the country, offering the perfect outdoor experience.Come enjoy the full outdoor experience.