Full-time employees take a one hour unpaid lunch break. Law enforcement officers receive one-half hour paid lunch break, and firefighters receive a one-hour paid lunch and dinner break. Full-time employees may take two fifteen-minute breaks per day, workload permitting. Employees working four hours per day may take one fifteen-minute break per day, workload permitting. Only supervisors can determine whether breaks should be limited or delayed because of an emergency or unusual conditions. Break time does not accrue for use at a later time or later date. Breaks should be taken in the immediate vicinity of the worksite unless otherwise approved by the supervisor. Breaks cannot be substituted for other time off. (Ord. 435 § 9.4, 2001)