Warehouse Semiheated or Heated?

I am running into a conundrum for a CS warehouse that will have no HVAC systems installed upon completion of the CS project. The only energy savings to document are for the envelope and lights. The building will have envelope values that exceed the nonresidential requirements of ASHRAE 90.1-2007. When I calculate the proposed model on its own, the warehouse Btuh/SF would qualify it as semiheated, which would mean I could use the semiheated envelope values from 90.1-2007 in the baseline. However, when I enter those worse envelope values in the baseline model, the calculated capacity of the baseline model would qualify it as heated, which in itself wouldn’t be an issue except for the fact that (per review comments) the CFM in the proposed model must be equal to the baseline. Since deltaT is also the same for the proposed and baseline, overriding the proposed CFM to match baseline will result in the same capacity, therefore the proposed model would also be classified as heated and I can no longer use the semiheated envelope values. According to the review the only way I can have a lower CFM in the proposed model is to indicate a CFM/fan power limitation in the lease agreement, which the owner doesn’t want to do. So long story short, it seems like I’m stuck in a code loop. When I start out, my load calculation indicates the warehouse is semiheated. When I enter the semiheated envelope values in the baseline model, there are a series of requirements that make me adjust the proposed model so that it would then be considered heated. So my question is, which envelope values should I use in the baseline? Semiheated or heated? I would greatly appreciate any advice you might have.