Chapter 2.80 CIVIL PREPAREDNESS AND DISASTER This chapter is included in your selections. Sections: 2.80.010 Purposes. 2.80.020 Definitions. 2.80.030 Office of civil preparedness. 2.80.040 Powers and duties. 2.80.050 Mutual aid. 2.80.060 Immunity of city and representatives thereof. 2.80.070 Enforcement of orders, rules and regulations. 2.80.080 Violations.