In addition to the grounds enumerated in Title 10, section 8003, subsection 5‑A, paragraph A, the board may deny a license, refuse to renew a license or impose the disciplinary sanctions authorized by Title 10, section 8003, subsection 5‑A for:
1. Active use. Active use of alcohol or any other drug that in the judgment of the board is detrimental to the performance or competency of a licensee of the board;
2. Mental incompetency. A legal finding of mental incompetency; or
3. Prohibited conduct. A violation of section 6223.