If there were a foot/bicycle bridge slung underneath the Granville Street Bridge, it might encourage those that are driving from the West End to simply walk. As well, this would provide a an interesting circle walk around the east side of False Creek. The foot bridge could just go from the board walk to the island. It would need stairs, but could also have a pair of counter balancing elevators for those on bikes or handicapped. Heck, for extreme green fun, perhaps the elevator could be power by a small tidal generator in False Creek