This airport I made has alot of skyscrapers, along with two pilot spawns that you change by pushing x. If you push x and it doesn't change pilot spawns, try pushing it repeatedly. If you hold page down and the shift key, it will make it night and the buildings light up. Hold shift and page up to make it day again.
Note: You need Expansion pack #3 to see most of the objects.
Note: You need Expansion pack #3 to see most of the objects.