More than that it comes with a military base.

Fort Knox, Kentucky Mission & Units

There is a diverse collection of missions and units at Fort Knox, and the base neighbors the U.S. Treasury Kentucky Depository. Fort Knox is home to the Army Human Resource Center of Excellence, which is responsible for career management for all soldiers.

Important Fort Knox units include Accessions Command, Human Resources Command, Army Recruiting Command and Army Cadet Command.

113th Army Band, Accessions Command
19th Engineers
280th Military Police Detachment (CID), 3d MP Group
2nd Squadron 16th Cavalry Regiment
3rd Brigade Combat Team, 1st Infantry Division
3rd Sustainment Command (Expeditionary)
4th Brigade, 85th Division (TS)
703rd Ordnance Company (EOD)
7th Brigade TS, 100th Division Brigade (IT)
8th/229th Aviation
Directorate of Emergency Services Military Police Operations
Fort Knox Weather Operations
U.S. Army Recruiting Command
US Army 3rd Recruiting Brigade
US Army Accessions Support Brigade
US Army Cadet Command
US Army Human Resources Command
USA 3rd Recruiting Brigade

Btw 16th cav is a tank division. Bradley and Abrams.