ORIGINAL: JohnW
My guess is that either there is a typo on the email, or the building has a total sq ft of 36-38K with one area suitable for flying that is 150ftx150ft.
Naw, it's in the EC minutes, just as Horrace posted it. I conjure up visions of Horrace going over the minutes holding a 6" magnfying glass looking for something between the lines, and occasionally, he finds something like this. I bet the gal that takes the minutes is redfaced and being ribbed about her reporting. I bet the change to the minutes is made at the next EC meeting when they must be ammended or approved.
From the minutes:
"The EVP has been studying the idea of an indoor site. He reported the figures he received Friday for a site 150 x 150 x 50 (36-38 thousand sq. ft.) were astronomical. Nothing is being done at this time but the study continues"