If you took the time to read the article, you'd see that this is not an expansion but a renovation. Katonah is truly sorry the the Tanker makes the floor plates move when it rolls out, that the emergency generator doesn't last during the ever-increasing storms, and the twenty year old paint job is starting to peel, all of that without even going into specifics. It said it all right there in the article. The only expansion is coming in the form of a new annex building with tower for on-site storage and on-site training. So yes, if advancing training as a department and having the ability to safely and conveniently store all their equipment(instead of renting a self storage unit or whatever else might be proposed) makes Katonah a "Magic Kingdom", then so be it.