Published June 19, 2016 at 711 × 752 in Weekly Roundup: Oregonian Publishing Building, Old Town Block 33, 2035 Comprehensive Plan, and more The “Centers and Corridors” identified in the 2035 Comprehensive Plan. City Planners anticipate that 30 percent of it occurs in the Central City, 50 percent in “Centers and Corridors” and 20 percent in the rest of the city.