Looks acceptable

I would agree with David that a single-building certification looks possible here, but I would strongly encourage you to contact GBCI to run this by them.For earlier LEED rating sytems, there was a multiple building and campuses application guide. It's still available, but hasn't been update for LEED 2009. Thus when questions come up in situations like this, we are left guessing to some extent.Also note at the MPR supplemental guidance document is a helpful resource, but it specifically says: "With a few exceptions, this document excludes guidance specific to multiple building projects." I would hate to see you go too far down the single-building road and then have to change course.