(1) Whether his department has given any consideration to the merits of the Danish concept of cohousing (details furnished); if not, what is the position in this regard; if so, (2) whether his department or any agencies or other entities have any plans to pilot a cohousing project to determine whether it encompasses human, environmental, ecological, social, safety, transformational, medical and economic potentialities; if not, why not; if so, (a) what plans and (b) what are the further relevant details?