N.Y. Alcoholic Beverage Control Law § 100
2-b. Subject to the provisions of section ninety-nine-f of this chapter no retailer shall permit or suffer to appear as an entertainer, on any premises licensed for retail sale hereunder, any person under the age of eighteen years, except that a person under the age of eighteen years may appear as such entertainer, provided that:
4. Alcoholic beverages may be sold to be consumed on the premises at a bar, counter or similar contrivance. Only one such bar, counter or contrivance shall be permitted in any licensed premises, except that not more than two additional bars, counters or contrivances may be permitted by the liquor authority for good cause shown to it, and upon the payment to it of a fee, for each additional bar, equivalent to the amount of the annual license fee paid by the licensee or, in the case of an additional bar, counter or contrivance operated on a seasonal basis, a fee equivalent to the amount of the annual license fee paid by the licensee prorated for the number of months that the seasonal bar is in operation. Provided however that:
7. No licensee shall sell or purchase any receipts, certificates, contracts or other documents issued for the storage of alcoholic beverages except as provided by the rules of the liquor authority. The liquor authority shall prescribe such rules for the purchase and sale of such receipts, certificates, contracts or other documents issued for the storage of alcoholic beverages which, in its opinion, will best accomplish
9.