Ohio Rev. Code Ann. § 511.29

When a tax is levied under sections 511.27 and 511.28 of the Revised Code, the township board of park commissioners shall cause it to be certified to the county auditor for collection, and it shall be collected as other taxes. For the purpose of raising money to pay for and improve parks or recreational facilities, the board may issue the bonds of the park district, in any sum not in excess of the taxes authorized by such sections, to be denominated township park district bonds. The issuance of the bonds is governed by Chapter 133. of the Revised Code.