Well...  This post started out very differently than it is now, but that is due to a second, follow up call I received. I had an excellent initial phone call with a guy at my local FSDO, Kevin Doty, about airspace clearance authorization process. I had called on Tuesday Jan 31, 2017 to look into whether or not a site was clear of Class D airspace (more on that here). He returned my call just now and collaborated with me on this location, but then the call took a different turn as he started