The Heart of the City scheme has created many new public spaces , buildings , and skyscrapers .
Heart of the City was mainly developed by Sheffield One , an Urban Regeneration Company set up in February 2000 to facilitate the redevelopment .
The Sheffield One       scheme has created many new public spaces , buildings , and skyscrapers .
Heart of the City was mainly developed by Sheffield One , an Urban Regeneration Company set up in February 2000 to facilitate the redevelopment .