A “voter” means any of the following:
(a) A landowner or the legal representative of a landowner.
(b) A voter as defined in Section 359 of the Elections Code who resides within the boundaries of the district.
(c) A voter as defined in subdivision (a) may vote for both parcel seats and land assessment seats.
(d) A voter as defined in subdivision (a) who is also a voter as defined in subdivision (b) may vote for both resident voter seats and land assessment seats.