I tried the paddleboard yoga option a few days ago and it was really enjoyable. I was a little nervous at first but the instructor Rhiannon was really patient and helpful. The boards were new and paddles were nice. The water had a lot of wood debris near the dock but the rest of the lake was very clean and the water was comfortably warm. We were out on the water doing yoga for about an hour and a half and had some free time at the end to explore the lake on our own after the class.
The staff were really nice and personable. They also have a guy who shuttles people back to their cars in a golf cart. Parking is $6 and a yoga session is $45. This includes the paddleboard rental. A little pricey but worth the cool experience. Call ahead of you want to do yoga, Rhiannon emails instructions and etc. She also takes photos on the water and sends them to you which is a cool bonus.