15,500 square meters with intended commercial use
square meters of total cubature 2390 
various parts of the building:
A farm 650 sqm
farmhouse B 825 sqm
new housing (H, F, G, M, N) 316 sqm
technical spaces 600 sqm

building permit to make further 731 sqm
possibilities for further 4200 square meters of airspace.
general plan