No, the outside surface stop a few meter to runway. The mesh is from vogel69 Martinique free DLC. But i'm on Beta channel, I will investigate. Maybe a vertice escaped. I will inform you.
It looks nice and very well detailed so far, but you should probably try with a different set of textures for the color of the runway (and taxiways probably), seems to me way too dark!.
Textures are temporary but runway at tfff is dark also "dirty layers" will be probabely added too.
Oh and yes, this scenery will be a freeware