I used a razor knife and cut out the bad section of line.  Then inserted a 1/4" male-male connector and taped up the line.  That operation took the slack out of it, but I still got the line way up in the chassis by pulling back on it (original clip still had tension in it).   And yes, I replaced the fuel filter.  Needless to say, I was dumbfounded that the engineers who designed the rider would ever give the gas line the opportunity to come near a fast moving belt!!  Ijits!!