(2) Whenever the household supply of water is being jeopardized by nonhousehold use of water, the district can order the nonhousehold use of water to be immediately discontinued. For the purposes of this subsection, nonhousehold use includes irrigation of lawns or fields. [1953 c.660 §3; 1969 c.666 §18; 1991 c.249 §20; 1991 c.250 §1]