definately an excellant step regarding chaining. It's been a mission and a passion. ie:

http://www.dogsdeservebetter.com/home.html


Better than BSL, - AKA canine profiling, at least the your city is aware it doesn't work. It will only make those determined to have a mean dog, find a breed that is supposed to "be more aggresive" and make it/breed them to be that way.