There is a 35 megawatt solar farm near Shelbyville TN.
Here is a link for a closeup of it (hopefully it works): https://www.google.com/maps/search/solar+farm+shelbyville+TN/@35.0526867,-86.3534047,38m/data=!3m1!1e3?entry=ttu
It is 375 acres and is used for Vanderbilt University: https://www.t-g.com/stories/solar-farm-willimpact-county,63675
Can anyone tell me what this strange building is? The exact same structure is here and there throughout the Shelbyville TN solar farm. It looks way too small to be a battery storage building.