All persons petitioning the general assembly for the erection of a new county, or a review or removal of a seat of justice, shall, in their petition, identify the place where they wish the seat of justice to be fixed, and present therewith the notice required by section 301.02 of the Revised Code.
Petition must show desired location of seat of justice
Ohio Rev. Code Ann. § 301.04, under Chapter 301 | Organization.
Ohio Rev. Code Ann. § 301.04