What is the best place to stay in Hot Springs, Arkansas?

Here are my requirements:
– CLEAN
– Duvet cover (or triple sheeted) no bedspreads
– Prefer on a lake, better yet near where I can rent a jetski or take a ride on a boat.

Let me know if it is even worth going. I lived in Florida and Michigan for years and I am afraid my standards are pretty high. Lakes and rivers dissappointment quite often in the midsouth.