[Zeke]

You are correct in your thinking to a large extent. For instance, the UBC is adopted by jurisdictions. It's easier than coming up with your own building code, just adopt the one that is recognized as the standard. Localities can add to the code if they wish. I suppose they could eliminate or override some of it as well. Yes, probably federal oversight is limited to federal property and federally controlled facilities such as interstate transportation.

I'm done with this. I don't mean to intrude. You ask specific questions and I talk about ramifications. Frankly, it's your dog so I have nothing to gain by telling you about my experience. All I can say is good luck with your project and I hope your vision for this enterprise is fully rewarded with success.

Now if you will excuse me....