All water consumers are encouraged to voluntarily comply with the following conservation measures to achieve a fifteen percent reduction in normal water use:
(a) Limit landscape irrigation to a maximum of three days per week. The director of public works shall establish a landscape irrigation schedule to be set forth in the resolution adopted by the city council to assist water consumers in their voluntary compliance.
(b) Equip all hoses or filling apparatus for nonirrigation purposes with an automatic shut-off nozzle.
(c) Limit hosing of hardscape surfaces except for health and safety purposes.
(d) Serve water only upon request to restaurant customers. (Ord. No. 1186, § 1 (part); Ord. No. 1192, §1.)