(1) Whether the National Treasury will take action against members of the executive who fail to adhere to the belt-tightening measures announced by the National Treasury in October 2014; if not, why not; if so, what are the relevant details; (2) whether the belt-tightening measures announced by the National Treasury provide for the expenditure of R1,3 million on a new vehicle for official use by a premier; if not; what action does he intends taking in this regard?