National Planning Framework 4 : The Committee will take evidence from— Robbie Calvert, Policy, Practice and Research Officer, The Royal Town Planning Institute; Clare Symonds, Founder and Chair, Planning Democracy; Ailsa Macfarlane, Director, Built Environment Forum Scotland; Barbara Cummins , Vice Chair, Planning Aid for Scotland; Christina Gaiger, President , The Royal Incorporation of Architects in Scotland; and then from— Dr Caroline Brown...