GOV §19856: (a) The department shall provide by rule for the regulation and accumulation of vacations for civil service employees and may provide for vacations for such employees who are employed less than full t

(a) The department shall provide by rule for the regulation and accumulation of vacations for civil service employees and may provide for vacations for such employees who are employed less than full time. The department shall prescribe the methods by which employees leaving the employment of one state agency and entering the employment of another state agency may be compensated for, transfer, or otherwise receive proper credit for their accumulated vacation privileges. (b) If the provisions of this section are in conflict with the provisions of a memorandum of understanding reached pursuant to Section 3517.5, the memorandum of understanding shall be controlling without further legislative action, except that if such provisions of a memorandum of understanding require the expenditure of funds, the provisions shall not become effective unless approved by the Legislature in the annual Budget Act.