Section 45-20-71.15
Quorum.
The presence of the regular president and three associate members, or three associate members without the regular president or the fourth associate member, shall constitute a quorum for any regular session. The presence of all the associate members at a special meeting called without notice shall constitute a quorum. The presence of three associate members and the regular president at a special meeting after notice as provided in Section 45-20-71.14 shall constitute a quorum.
(Acts 1945, No. 22, §16.)