No, it is filled with some storage room or what. I've added a building without further details. (https://mapy.cz/letecka?q=%C5%A1t%C4%9Bt%C3%ADnsk%C3%A1&source=stre&id=123340&pid=103955204&newest=1&yaw=4.493&fov=1.571&pitch=-0.475&x=14.4245751&y=50.1301760&ds=1&z=20&ovl=1%2C8)