Oak Cliff

 2324 W Kiest Blvd, Dallas, TX 75224

This is really just a subdivision but it's a really nice area and place to walk around.  The sidewalks are painted in the same ways as roads with the dotted lines in the middle and complete with stop signs. All the passing rules are the same.  But the even better part: near the tennis courts there are a bunch of trees with "gnome doors" painted and hidden somewhere on them.  It's just a neat little scavenger hunt kind of activity to do if you get bored with your walks.