Here's a scenery customization file for UK2000 EGBB ( Birmingham Xtreme Airport V2 for FSX,) which is based on the AFCAD as supplied by UK2000 Scenery here
http://www.uk2000scenery.com/afcad/UK2000%20Birmingham%20Xtreme%20Airport%20V2%20for%20FSX%20AFDs.zip.
Key changes are removal of stairs where jetways are available & vehicle starting points that clash with airport scenery.
To install the ini file, put the attached file into the %APPDATA%\Virtuali\GSX folder.
I have attached all files needed including the AFCAD zip
The customization was created using the egbb_afx_UK2xTRM.BGL.
Please read the read me and back up your files.
Hope this is all good and any comments would be appreciated.
Regards
Paul Humphries