Proposals for the massive redevelopment of the centre of Milton Keynes go on public display on Friday.
The council's draft planning document, Central CMK Framework, aims to transform Campbell Park, Portway, Saxon Gate and Child's Way.
In addition, up to 8,000 homes could be built, a marina, shops, offices and entertainment venues.
The public exhibition will be held from 21 to 24 April at the Midsummer Place, CMK shopping centre.