Darree Fields Park. The dog park offers both a small and large dog area for dogs to run, play and roam. The total space is two acres and the large breed area has a walking area for owners. In addition, there are benches, a picnic table and trash cans. The City has also designed a box where residents can donate plastic grocery store bags for reuse in pet waste removal operations. Location: Cosgray and Shier Rings Rd. in Darree Fields Park. Directions: Cosgray and Shier Rings Rd. in Darree Fields Park.