California Code, Public Resources Code - PRC § 9352

(a) Directors shall be registered voters in the state.

(b) Except as provided in subdivision (d), directors shall (1) reside within the district and either own real property in the district or alternatively have served, pursuant to the district's rules, for two years or more as an associate director providing advisory or other assistance to the board of directors, or (2) be a designated agent of a resident landowner within the district.

(c) If the board of directors has provided for selection of directors by division, these residency requirements shall apply to the division the director represents, rather than to the district as a whole.

(d) The Legislature finds and declares that the primary function of the Suisun Resource Conservation District and Grasslands Resource Conservation District in maintaining wildlife and wetland habitats will be impaired unless there is adequate opportunity for participation by landowners on the boards of directors of those districts. The Legislature further finds and declares that, because of the natural conditions prevailing in the territory of those districts, the majority of privately owned lands therein are owned by persons residing outside the districts. Therefore, owners of land within the Suisun Resource Conservation District and Grasslands Resource Conservation District, or their agents, may serve on the respective boards of directors thereof, regardless of whether they are residents of the district. For purposes of this subdivision, ownership of land shall be determined from the last equalized assessment roll of the county or counties within which the district is situated.