In any proceeding under this Code, the burden of proving an exemption or an exclusion from a definition is upon the person claiming it.
Okla. Stat. tit. 71, § 624
Burden of proof
Added by Laws 1977, c. 95, § 624.
Official source: Oklahoma Legislature. Reproduced from public-domain Oklahoma statutes; confirm against the official source for the current text. Not legal advice.