Mo. Rev. Stat. § 351.330: Two or more directors shall constitute committee, when.

If the bylaws so provide, the board of directors, by resolution adopted by a majority of the whole board, may designate two or more directors to constitute a committee. Each such committee, to the extent provided in the resolution or in the bylaws of the corporation, shall have and exercise all of the authority of the board of directors in the management of the corporation; but the designation of such committee and the delegation thereto of authority shall not operate to relieve the board of directors, or any member thereof, of any responsibility imposed upon it or him by this chapter.