All persons who were residents of the Territory of Washington prior to its becoming a State on November 11, 1889 and the lineal descendants of such residents, over 18 years of age shall be eligible for voting membership in the Association.
Persons who are not otherwise eligible shall be eligible to become Associate Members with no voting privileges.
Persons who are children of members of the Association and under the age of 18 shall be eligible to become Junior Members, without voting privileges, by the payment of a one-time enrollment fee with their application.