Chapter 8.20 FIREWORKS This chapter is included in your selections. Sections: 8.20.010 Intent. 8.20.020 Applicability. 8.20.030 Compliance. 8.20.040 Time limit – Use of fireworks. 8.20.050 Unlawful acts. 8.20.060 Enforcement. 8.20.070 Violation – Penalty.