Put a fence around it and set up ticket booths and call it "Liberal Land" -- run tour buses through it with commentary. Armor plated tour buses with serious weaponry on board. Japanese tourists will come; and after them, people from real live Former Soviet Bloc countries, and no doubt parties of Cubans. They will tell their stories to the American tourists who will mingle with them (everybody, after all, likes to gawp at a disaster, provided they can do it in reasonable safety). You might as well save something from the rubble. Everyone, said my Southern Granny, serves a purpose in this world, even if only as a terrible example.