The Government will probably say there were. But I wonder what will happen if god forbid someone loses an engine on Departure from 11 L or C diverges left and hits a building killing people on the ground, can you imagine what comes next?? Some knob from some political party "It's a tragic accident and we can't risk more accidents of this type so the buildings are going to be torn down so aircraft have a safe area to put down..." not effing likely! It'll be more like "With a tragic accident like this it's a stark reminder of just how dangerous light aircraft are and that we should reconsider the purpose of this airport and it's use by light aircraft..."!