RCW 9.46.291: State lottery exemption.

The provisions of this chapter shall not apply to the conducting, operating, participating, or selling or purchasing of tickets or shares in the "lottery" or "state lottery" as defined in RCW 67.70.010 when such conducting, operating, participating, or selling or purchasing is in conformity to the provisions of chapter 67.70 RCW and to the rules adopted thereunder.