Doreen, I was curious about this question for you so I did a little research. Here are some results of organizations that give information on how to start dog parks in your area.
By the way I looked in several sites for ones in your area and found nothing. I live in San Francisco and dog parks are everywhere and you meet a lot of interesting people there that live in your community it is an excellent outlet for me and my dog. I hope that Silver Springs will add some to your community.
The link below should help get you started with a few ideas.