Chapter 15.12 TRAFFIC MITIGATION IMPACT FEES 15.12.010 Purpose. 15.12.020 Findings. 15.12.030 Definitions. 15.12.040 Exemptions. 15.12.050 Development impact fees. 15.12.060 Collection of fees. 15.12.070 In lieu contributions. 15.12.090 Alternative commercial rate program. 15.12.100 Change of use. 15.12.110 Disposition of revenues. 15.12.120 Refunds. 15.12.130 Supplementary provisions.