The following words and terms, when used in this chapter and Texas Occupations Code, Chapter 2001, shall have the following meanings, unless the context clearly indicates otherwise. (1) State law--Texas statutes and reported court cases. (2) Calendar week--A period of seven consecutive days commencing with Sunday and ending with Saturday. (3) Calendar year--A period of 12 consecutive months commencing with January 1 and ending with December 31. (4) Commission--The Texas Lottery Commission, the agency created by H.B. 54, 72nd Leg., 1st C.S. (1991), as amended by H.B. 1587 and H.B. 1013, 73rd Leg. R.S., 1993. (5) Conductor--A licensed authorized organization. (6) Director--The Director of the Charitable Bingo Operations Division, commonly known as the bingo division, of the Commission. (7) Operator--A natural person designated pursuant to authority of the Bingo Enabling Act. (8) 24-hour period--A period of 24 consecutive hours commencing at 12:00 midnight.