There seems to be a growing trend among dog owners of not removing their dogs shit from places where we take the children for a walk. And for some who do, to tie the resulting bag on a tree.
It's got so bad in a right of way near us at the moment that we have had to stop taking the children. It seems that a growing 'minority' of dog walkers think it's ok to let their dogs shit near or on the path and just leave it especially if it's private / community type land. On a recent walk out with 4 children and three adults, only one adult managed to miss stepping in any.
If you're going to own a dog & want to walk it carry a bag and clean up after it or before long somebody is going to rub your nose in it. :-(