yes you have to do the cultivation and photo scenery your self , that is why you only see the airport. I did say that it was airport only on the download, but you can us nick nods Aeroscenery to do the photo scenery and scenproc for the cultivation. theres a lot of help on the ipacs forum to point you in the right direction and give advice on how to make it.
So if I buy this at Simmarkt, the airport is normal?