i am a dog owner who walks my dog on a lead and always clear up afterwards. the problem is a few owners of larger dogs (generally) that are not on a lead and free to roam and pooh where they like. these owners dont care about yellow painted pavement signs - they are a waste and make the place look scruffy. you're kidding yourself if u think the graffiti on the pavement will help... to help stop the problem the council need to patrol the streets occassionally and fine those irresponsible owners. i have confronted 2 owners recently who didnt clear up and by their attitude they really couldn't care. only something official will sort it! thanks for the toip of free bags at the library btw!