From my visit to LCK Road End on 5th January 2004, there is no
way for a Bendy to do a u-turn or even a n-point turn there, unless
it reverses into PCG LCK compound.
But along the runway LCK Road, there is sufficient space for the
bus to do a 3-point turn, if not a u-turn. So maybe if a short
service 175 ever appears, Bendys may appear on them.