Sigh … again it all goes to funding or lack there of probably. Politics.
I will again say that most animal control departments are vastly understaffed and therefore enforcement of the county's various animal related laws is complaint driven. They just do not have the staff to properly enforce the laws currently on the books. In most counties, they would probably find a huge decrease in the number of shelter dogs if they could actually enforce the laws currently in place, especially the leash law. Many of the unwanted puppies result from breedings that happen while dogs are roaming offleash. Until animal control can enforce the laws currently in place there is no reason for new laws, they won't make any difference.