Centennial Parklands has been ruled out primarily due to its terrain, size, and parking considerations. The parklands feature limited flat areas, which are not ideal for a dog park where level ground is necessary for safe and enjoyable use by dogs. Additionally, the size of Centennial Parklands is insufficient for the intended use, as it does not provide enough space to accommodate a dog park effectively. The parking facilities are located too far from the proposed site, posing a challenge for accessibility and convenience. Additionally, establishing a dog park in this location would inhibit the facilitation of events such as the Australian Celtic Festival, including parking and the placement of other necessary setups.