I changed runway numbers also forgot to change the taxisigns. I also added new static aircraft and helicopters. I found the wind turbine is located in island NW of INV. I also added 2 oil rigs included helicopters on pad. I changed hangers looks reality than default building. I saw the youtube.com for landing in INV and caught the Radar tower so I put the new Radar tower. Sorry about that The first one was not best one. Now, it looks much better designed. Please download new objects see list new addon.
Please read this below important that you may need new add library object.
You need to download if you don't have them see below files: