Main Level Suite at Blue Vista: Inspiring Lakefront Venue and Retreat. Wake up in a king-sized bed looking all the way down the lake at the dam. Relax in the whirlpool spa tub. Cook for family and friends in the full kitchen. This suite provides luxury and eco-friendly amenities in a boutique guesthouse setting. When you're looking for a retreat with some space to relax in style. Staying at Blue Vista puts you right next to 3 state parks and the Tuttle Creek Off-Road Vehicle area.