This is such a great idea! I have often thought of a product like this. We have a park here that is near our house. It was remodeled a two years ago and is a great park with shade, a swimming pool next door and lots of great green space (hard to come by in NM). The one thing that is missing is a public bathroom! The nearest one is on the other side of the park is is usually locked unless there is a baseball game or something. The swimming pool has one but it is only open three months of the yea....

Modern Organic Mama