All lists of taxpayers, licensees, or applicants compiled by the Department of Revenue are confidential except licensees which were licensed under the provisions of chapter 10-47B, 32-6B, 32-6C, 32-7A, or 32-7B. It is a Class 2 misdemeanor to disclose any such list except to the extent necessary to carry out the official duties of the department.
SDCL 10-1-28.2