Whether, with reference to the open shafts at Dalpark Extension 1, Brakpan, he can indicate (a) what is being done in terms of the illegal mining activity in the area, (b) who is the responsible authority to keep these mines safe and closed, (c) what type of action can be expected from his department to address this issue and (d) what is the (i) time period and (ii) plan of action in this regard?