Yes it is in somewhat of a state of disrepair, but they do get some interesting stuff to show here. Make it part of a Gushan road excursion. Take a stroll down the Bai Causeway and on the right is the gallery. Just down the street is the Zhejiang Museum where you can spend some time as well. Go to Lou Wai Lou for a bite to eat, and finish up the day by walking off your meal with a hike up Solitary Hill. Free to the public. Busses: 7, 16, Y1, Y2.