All resolutions required in sections 5591.03 to 5591.17, inclusive, of the Revised Code, to be adopted by a county, or to carry out a contract, shall be adopted by a majority of all members elected or appointed to the board of county commissioners.
Majority action of commissioners required
Ohio Rev. Code Ann. § 5591.16, under Chapter 5591 | County Bridges.
Ohio Rev. Code Ann. § 5591.16