The gold taps do indeed blow dirty water all over your face and clothes. If you are not into the special dryer treatment then you can use the “other sinks” which appear to have been inserted as an after thought and are plain white and stick out at either end. They do not have driers disguised as taps. Instead, they are next to wall dryers and towel dispensers. The sink at one end has one such device, the sink at the other end has two (different models, not level and unevenly spaced, so you don’t miss them).

you see. It’s easy once you’ve worked it all out.