There is always the option to "curb" your pet. Here in Spain where I live there are a lot of do parks and parks allowing them. I carry a bag, 2 that is, and pick up after my little one, and going there and coming back I do not allow her to stop anywhere to pee. She manages and has well learned to do her duties in the parks. I confess once, in the middle of the street I relaxed her leach, and dshe took that as an ok to poop. I cleaned that up right away, and learned not to relax her leach, lol.