Barnett park dog park is highly praised for its well-maintained facilities, including separate areas for small and large dogs, plentiful amenities like balls and water bowls, and a clean environment with waste bags available. The park offers seating, drinking water, some shade, and convenient parking, making it accessible and enjoyable. While there are occasional safety concerns and limited shaded areas, the friendly community vibe and welcoming atmosphere make it a top choice for dog owners.