They've definitely put in the effort to save the parking and mitigate resulting pushback. From this image, it looks like everywhere you could park against the curb can be parked at against the bike lane barrier, save for the new curb extensions at intersections which would likely have been installed during any street renovation, bike lane or not.
The signs seem like a 'damned if you do, damned if you don't' situation, with the city opting to cover their ass and clutter the street with signs to avoid residents unjustly blaming the bike lane for blockages to their driveways. It seems like an unnecessary double standard though, 'no stopping' signage isn't necessary to prevent driveway blockages when parking directly against the curb, but it's been deemed too confusing for motorists to not park in a gap in the barrier when the reason for the gap (driveway/laneway) is going to be obviously present 4 feet away across the bike lane. But alas with Mr. Entwisle roaming the streets of Sunnyside, I guess the city can never be too safe.