Frugal Rome: the Venues - Slide Show - NYTimes.com For the Sept. 30, 2012, issue of the Travel section, two writers covered two sides of Rome: the fancy and the frugal. In this slide show, a look at some of the stops on the cheaper side. Parco degli Acquedotti, which you can reach by taking the subway to the Giulio Agricola stop, is a free park with ancient structures.