Neb. Rev. Stat. § 12-504: Neb. Rev. Stat. § 12-504

Such association may have power to prescribe the terms on which members may be admitted, the number of its trustees and other officers (subject to the limitations set forth in section 12-501), and the time and manner of their election and appointment, and the time and place of meeting for the trustees and for the association, and to pass all such other bylaws as may be necessary for the good government of such association, not inconsistent with this or any other statutes of the state, nor in violation of the Constitution.