answer:The onus is on the dog owners to take control of the situation. What I’ve seen at dog parks is that there is interaction and socialization of dogs. Dogs are animals and are going to behave like animals and all dog owners have to be aware of this. So if you own a schipperke (very small dog) and there’s Rotweillers (very large dog) rolling around, you as a dog owner need to be responsible for the safety of your own dog. If you own the big dog, you need to take into account that your dog could potentially do a lot of damage. If you own the small dog, you need to understand that there are big dogs that could potentially pose a threat to your tiny dog. I don’t know about the particular legal ramifications of dog parks, but an owner knows their dog and has to be responsible .