C.
this might be a little odd, but the wine part of your question got me thinking. I don't know that you could drink wine in a public/city park legally. what about a vineyard? there are some nice ones out towards grapevine from what I've heard. the arboretum is a great idea, too bad about the dallas blooms problem. I can't think of another place like the arboretum. hope the vineyard idea is helpful! welcome back to dallas!