This is a rather beautiful idea -- and sounds to be rather beautiful in implementation. Taiwan really is a special place if you've ever had the good fortune to visit.

I used to go to Kaohsiung repeatedly over the years when I did Oceanographic research -- my first visit the Love river was borderline industrial waste and it's shores kept with the theme.

From one trip to the next though it had been transformed. I don't think I've ever seen part of a city "become beautiful again" as fast as the Love river ...