KBTR Baton Rouge Metropolitan Airport MSFS
(IATA: BTR, ICAO: KBTR, FAA LID: BTR),

also known as Ryan Field, is a public use airport located four nautical miles (7 km) north of the central business
district of Baton Rouge, a city in East Baton Rouge Parish, Louisiana, United States.

The airport was originally Harding Army Air Field during World War II and was used by the United States Army Air Forces Technical Service Command as a maintenance and supply base.
Today other than the runways, virtually no traces remain of the military installation.

This scenery need to be placed in your main COMMUNITY folder, in your main MSFS installation.