If a statute uses the term "fire marshal" it is referring to the state fire marshal.
Ohio Rev. Code Ann. § 1.601
Fire marshal defined
Known as the Revised Code
The act spans §§ 1–1 (44 sections).
Effective: September 12, 2008; Latest Legislation: Senate Bill 237 - 127th General Assembly
Official source: Ohio Laws & Administrative Rules (Legislative Service Commission). Reproduced from public-domain Ohio statutes; confirm against the official source for the current text. Not legal advice.