Ambers idea of swimming in the lake! magicswim- an inflatable pool for boating (tiny holes in the bottom so lake/ocean water fills the pool without the fish and stuff) Perfect because all of the "stuff" is gross.
House boat with water slide, heck yeah
The Hot Tug - The hot tug is a motorized hot tub boat available to own or rent.
Floating beach volleyball court, perfect for a day on the lake
Home made water slide. Red-neck waterslide, if you ask my wife.
Fantasy lagoon-style pool with large shallow area, arched bridge to island jumping platform, waterfalls, multiple fire pits, grotto with spa and more.
Dear future husband, please string lights down the dock, have a row boat waiting at the end with flowers and propose to me on the water!