Prior service includes service rendered for a district as defined by subdivisions (i) and (j) of Section 31468 at any time after the date of execution of the first contract between the county and the nonprofit corporation relative to the operation of one or more museums or after the date of employment with the economic development association.
Source:
Section 31645.5, https://leginfo.legislature.ca.gov/faces/codes_displaySection.xhtml?lawCode=GOV§ionNum=31645.5..