Subject to subsection (b), Federal credit union membership shall consist of the incorporators and such other persons and incorporated and unincorporated organizations, to the extent permitted by rules and regulations prescribed by the Board, as may be elected to membership and as such shall each, subscribe to at least one share of its stock and pay the initial installment thereon and a uniform entrance fee if required by the board of directors. Shares may be issued in joint tenancy with right of survivorship with any persons designated by the credit union member, but no joint tenant shall be permitted to vote, obtain loans, or hold office, unless he is within the field of membership and is a qualified member.
Persons or organizations within a well-defined local community, neighborhood, or rural district.
If the common bond of any group referred to in subparagraph (A) is defined by any particular organization or business entity, subparagraph (A) shall continue to apply with respect to any successor to the organization or entity.
The Board shall issue guidelines or regulations, after notice and opportunity for comment, setting forth the criteria that the Board will apply in determining under this subsection whether or not an additional group may be included within the field of membership category of an existing credit union described in subsection (b)(2).
No individual shall be eligible for membership in a credit union on the basis of the relationship of the individual to another person who is eligible for membership in the credit union, unless the individual is a member of the immediate family or household (as those terms are defined by the Board, by regulation) of the other person.