The size is regulated to 6000 square feet of storage, processing (int his case simply meaning trimming, sorting etc), and packaging. Shipping may not be included in that, I don't recall seeing shipping so that would take a different area if not included but marginal. You are complicating the matter. It is 6000 square feet and five employee's per shift, that is all. Put the biggest table you can put in there and divide it for activities needed to get the product out the door. The company knew full well what those restrictions are.