Dan. You can create elevated platforms in EOD. Add the macro to a location by importing to FSSC. You might find H_Paul's Landable Pad macro useful. http://www.navyair.com/apis_for_scenery_design.htm

Try downloading EOD here. http://www.simviation.com/fsdutilsdesnsc1.htm

Sorry Dan. You must bear in mind that the airfields & runways in CFS1 are flat. The elevation of the airfield + runway you create with FSSC should be the same as the surrounding terrain. There might well be others but the only program I know of for  creating CFS1 elevated terrain mesh is MW's CfsTMap which you already have.
http://www.mnwright.btinternet.co.uk/programs/cfstmap.htm

The best API macros will be those designed for FS98 or specifically for CFS1. Some macros for the later sims might work but the textures could well be in an incompatible format.