Notwithstanding any other provision of this division, an out-of-state winegrower, after notification to, and approved by, the department, may furnish American wine which the winegrower produces and bottles for wine tastings sponsored by a private nonprofit organization. This privilege shall be extended to winegrowers in those states which accord California winegrowers a substantially equal reciprocal wine tasting privilege. Certification by an appropriate state official of his or her state's reciprocal wine tasting privilege shall be included with the required notification.
Ca. Bus. and Prof'l. Code § 23356.3