I'm in Italy, with some members of my family. I've been to this city before, enough that it is familiar to me, so I'm showing them around. It seems we can wander anywhere and see fascinating things, like ancient carved stones, but I also have a map and am trying to plot us a route to the best parts. I point out a roller coaster looping through and above the city; I think it is the last vestige of a fun park that used to be here, that I visited before, and I describe how it used to be.