dog owners/dog walkers

PLEASE do not allow your dog(s) onto other peoples lawns, yards, walkways, driveways...... i.e. other peoples property to relieve themselves!! I was pulling the shades on our front window and looked at our neighbors (whom we know) yard and there was a 30ish young man with his dog in their tiny yard.... and the dog did its 'business....yes, the man cleaned up after the dog - - but he should not have let the log wander onto their lawn!! It is not street level - there are 6 steps to get to the yard..... I don't think that was very courteous or responsible. thanks, sue