My mother lives near Norwich,so I stopped by there and took some pictures to create this airport. What was funny was that I missed the local airport day the day earlier. I could have gotten all sorts of access and plane rides! When I got there to take pictures, the place was a ghost town. I did the best I could without seeing the runway sides of any of the buildings. Hopefully I guessed somewhat accurately.
Installation:
Copy KOIC folder and all contents into Addon Scenery folder. Start FS9 and add KOIC to scenery list.
I used GMAX to create the objects. I used AFX to add the taxiways, parking and aprons (had to get creative in areas where asphalt decided not to cover areas). Objects were placed with Instant Scenery.