>https://www.miamiinfocus.com/projects/fbi-hq.html
>FBI Headquarters - Miramar FL
MIramar, Terramar …
The Eastern entry courtyard for agents and visitors combines a water feature and formally composed landscape elements, while the Western courtyard is an extension of the informally designed, restored wetlands for use by employees only.
We were inspired by the beauty of the nearby Everglades wetlands which used to make up the site prior to the urbanization of Southern Florida. In order to restore the wetlands and maximize them on site, we strategically placed the buildings with narrow footprints which allowed landscape to extend between the buildings. This served multiple purposes: restoration of indigenous site conditions, use of water and landscape to visually integrate site security features so they disappear, providing comfortably shaded outdoor spaces for users and visitors, and interior office space bathed in daylight.
almost like built to provide covert access for submarines …
https://www.world-architects.com/en/architecture-news/reviews/fbi-south-florida-headquarters