Ohio Rev. Code § 501.10
When a lessee fails to make payment of any rent on lands appropriated by congress for the support of schools and ministerial purposes when due and payable, the school district to which the rent is due shall notify the lessee by certified mail of the amount of rent due. If such rent is not paid for lands described in division (A) or (B) of section 501.06 of the Revised Code within thirty days after such notice, the school district may lease anew or sell the land, as provided in section 501.07 or 501.08 of the Revised Code. If such rent is not paid for lands described in division (C) of section 501.06 of the Revised Code within thirty days after such notice, the school district shall sell the lands using the appraisal, notice, and sale procedures of section 501.07 of the Revised Code and subject to section 501.04 of the Revised Code.
R.C. § 501.10