Google identifies one of the antenna towers as "WWV" and you can see the NIST "campus" amid the antenna farm (although not labeled).
I believe much of their “campus” is away from the antenna farm, over closer to Boulder in “normal” office spaces. NCAR also has a large facility in Boulder.
The antenna farm was in the “middle of nowhere” when I was a kid. Now it’s being encroached on by the millions who have moved to the Front Range area since then. 8 million plus and counting. Getting too crowded around here.