(1)With reference to economic activities that are taking place at various toll plaza gates, such as selling food stuff, (a) on whose authority are the specified activities taking place, (b) under what legislation, (c) since what date did the commercial activities commence and (d) how is this monitored and controlled;
(2) (a) what is the total number of persons who have been charged and arrested for illegal commercial activities that are conducted at toll plazas in each province and (b) what is being done to stop the illegal commercial activities at toll plazas?