No person shall dig up, remove, excavate, or place any earth or mud upon any portion of any public highway or build a fence upon the same without authority to do so. Each day that such person continues to dig up, remove, or excavate any portion of the public highway constitutes a separate offense.
Digging, excavating, piling earth, or building fence on highway
Ohio Rev. Code Ann. § 5589.10, under Chapter 5589 | Offenses Relating To Highways.
Ohio Rev. Code Ann. § 5589.10