On my "The Living Centre of Turku!" - Master of Science thesis I have examined weather the urban fabrics of Turku city centre can be developed through guided control of the plan provisions of component master plan. And on what basis and accuracy of these regulations should be set. Turku city centre has plenty of heterogeneous cityscape areas where master plan goal setting is more demanding than in areas with homogeneous cityscape. Nowadays, new construction in Turku city centre is primarily directed through site-specific alterations of detail plans. There are three different reasons in the background. The current master plan 2020 guidance is too general. On the other hand, the city centre has no approved component master plan with ge...