Chapter 13.25 BERKELEY MARINA ZONE WORKER RETENTION This chapter is included in your selections. Sections: 13.25.010 Title and purpose. 13.25.020 Definitions. 13.25.030 Maintenance of existing employees--Termination within 90 days only for just cause. 13.25.040 Retaliation and discrimination barred; No waiver of rights. 13.25.050 Enforcement. 13.25.060 Severability.