Whether his department had undertaken an investigation into the functioning of the SA Resources Heritage Agency to determine whether (a) governance matters were being handled in an optimal and desirable manner, (b) staff relationship with management were cordial and harmonious, (c) the turnaround time for the consideration of applications by property developers was rapid and expeditious, (d) statutory obligations were being fully met and (e) heritage resources were being optimally taken care of; if not, why not in each case; if so, what are the details in respect of each case?