yeah that would be possible but if you have enough harddisk space left just make 4 LFS gamefolders because there are more folders then only the dds folder (PIC,SND,OGG)
example:
C:\LFS
C:\LFSSnow
C:\LFSDesert
C:\LFSNight
make 4 shortcuts in your startmenu or desktop with each a different LFS name
that way you dont have to mess with files and folders..