Nevada Juvenile Justice Sec. § 63.350 Commissary for children in facility. 1.The superintendent of a facility may establish a commissary or store in the facility for the benefit and use of the children in the facility. 2.So far as practicable, sales of supplies and materials to the children in the commissary or store must be at cost. 3.The superintendent of a facility shall keep a record of all transactions of the commissary or store.