All officers and employees of this city, volunteer forces enrolled to aid them during an emergency, persons, commandeered into service under the provisions of Section 8.36.075 (d) (7) of this chapter, and all groups, organizations, and persons who may by agreement or operation of law, be charged with duties incidental to the protection of life and property in this city during such emergency shall constitute the emergency organization of the city of Yucaipa. (Ord. 173 § 2, 1997)