Whenever a licensed retail liquor dealer has been found by the South Carolina Department of Revenue to have sold alcoholic liquors to a person under the age of twenty-one years or permitted the sale of alcoholic liquors to a person under the age of twenty-one years four (4) or more times within three (3) years, the retail liquor license shall be suspended or revoked and no monetary penalty will be accepted in lieu of suspension of revocations.
S.C. Code Regs. § 7-302