There's also this: (State of Ohio)
Quote:
(C) A person may have in the person's possession an opened container of any of the following:
(1)(a) Beer or intoxicating liquor that has been lawfully purchased for consumption on the premises where bought from the holder of an A-1-A, A-2, D-1, D-2, D-3, D-3a, D-4, D-4a, D-5, D-5a, D-5b, D-5c, D-5d, D-5e, D-5f, D-5g, D-5h, D-5i, D-5j, D-5k, D-7, D-8, E, F, F-2, or F-5 permit;
(b) Beer, wine, or mixed beverages served for consumption on the premises by the holder of an F-3 permit or wine served for consumption on the premises by the holder of an F-4 or F-6 permit;
(c) Beer or intoxicating liquor consumed on the premises of a convention facility as provided in section 4303.201 of the Revised Code;
(d) Beer or intoxicating liquor to be consumed during tastings and samplings approved by rule of the liquor control commission.
(2) A person may have in the person's possession on an F liquor permit premises an opened container of beer or intoxicating liquor that was not purchased from the holder of the F permit if the premises for which the F permit is issued is a music festival and the holder of the F permit grants permission for that possession on the premises during the period for which the F permit is issued. As used in this division, "music festival" means a series of outdoor live musical performances, extending for a period of at least three consecutive days and located on an area of land of at least forty acres.
(3)(a) A person may have in the person's possession on a D-2 liquor permit premises an opened orunopened container of wine that was not purchased from the holder of the D-2 permit if the premises for which the D-2 permit is issued is an outdoor performing arts center, the person is attending an orchestral performance, and the holder of the D-2 permit grants permission for the possession and consumption of wine in certain predesignated areas of the premises during the periodfor which the D-2 permit is issued.
(b) As used in division (C)(3)(a) of this section:
(i) "Orchestral performance" means a concert comprised of a group of not fewer than forty musicians playing various musical instruments.
(ii) "Outdoor performing arts center" means an outdoor performing arts center that is located on not less than eight hundred acres of land and that is open for performances from the first day of April to the last day of October of each year.