“The San Francisco Board of Supervisors voted unanimously Tuesday afternoon to initiate landmark designation for the 1931 Diego Rivera mural The Making of a Fresco Showing the Building of a City located inside the San Francisco Art Institute’s Chestnut Street campus. … The SFAI board of trustees was considering removing and selling the mural, appraised at $50 million, to cover the institution’s looming $19.7 million debt.” – KQED (San Francisco)