Austin's great streets program has transformed second street into a prime downtown hub with wide sidewalks, rich landscaping, public art, controlled traffic, and crowded street cafes. Today, second street is a key destination for residents, tourists, and other visitors to downtown.With the Waller Creek tunnel eliminating the flood plain on the East end of downtown, Sabine (the street between Red River and I-35) may be the next street to be transformed into a downtown destination.According to the Statesman, the City is looking to transform Sabine "between East Fourth Street and East Seventh Street into a promenade . . .