Ohio Revised Code Title XXXIII. Education Libraries § 3327.017

(A) As used in this section:

(B) No city, local, or exempted village school district shall provide or arrange for transportation for any eligible student enrolled in any of grades kindergarten through eight in a community school established under Chapter 3314. of the Revised Code or chartered nonpublic school to and from school using vehicles operated by a mass transit system, unless the district enters into an agreement with that school authorizing such transportation. An agreement under division (B) of this section shall not be effective unless both the school district and community or chartered nonpublic school approve it.

(C) A city, local, or exempted village school district that elects to provide or arrange for transportation for any eligible student enrolled in any of grades nine through twelve in a community or chartered nonpublic school to and from school using vehicles operated by a mass transit system shall ensure that the student is assigned to a route that does not require the student to make more than one transfer.