This has been suggested by a couple of customers but to highlight this to all - at the moment accessing stats and lists is controlled by the user role - normally the system manager or appropriate super user/champion who may also have access to Stats and Lists but this is for the screen and the entire library of lists and statistics. A potential avenue of consideration is to enable only certain stats and lists to be viewed by certain user types.
For example, only showing the anaesthetics follow up lists/folder to an anaesthetist but they would not be able to see say any other reports etc.