I find your sign content to be highly offensive. It conveys and promotes stereotypical discrimination by lumping all dogs of a particular breed into one negative category. For those of us who truly love animals and give our time and energy to support/advocate for shelter animals of ALL breeds this is a blatant and hurtful slap in the face. Your signage is a window into the mindset of those individuals involved in the creation of such a park. The fact that you did not give any thought to just how hurtful your sign might be to the owner of a beloved mixed breed dog who is shut out at your gate is inexcusable. Certainly, at a minimum, insensitivity at its height. I am so thankful that there are many other wonderful and welcoming dog parks. Parks where you can admire, appreciate, and be grateful to the individuals who volunteered in their creation. Like minded people tend to congregrate. Enjoy your dog park.