The committee shall perform the following services for the members of the general assembly:
(1) Provide a research and reference service on legislative problems;
(2) Upon written request, make investigation into legislative and governmental institutions of this state or other states to aid the general assembly;
(3) Upon written request, assist and cooperate with any interim legislative committee or commission created by the general assembly;
(4) Upon written request, draft or aid in drafting bills, resolutions, memorials and amendments and render any other service in connection therewith for any member of the general assembly.