Arkansas constitution
Article 8: apportionment--membership in general assembly

Section 1 - A Board to be known as "The Board of Apportionment,"...

Section 2 - The House of Representatives shall consist of one hundred members...

Section 3 - The Senate shall consist of thirty-five members. Senatorial districts shall...

Section 4 - On or before February 1 immediately following each Federal census,...

Section 5 - (a) to compel (by mandamus or otherwise) the board to...

Section 6 - At the next general election for State and County officers...