Pennsylvania Statutes Title 71 P.S. State Government § 723. Enumeration of powers of departments, boards, and commissions (Adm. Code § 2903)

(a) Any power or duty, as enumerated and defined, is clearly inconsistent with the exercise of a power or the performance of a duty heretofore exercised or performed;

(b) There is a specific statement that a power or a duty heretofore exercised or performed shall not be exercised or performed by such department, board, commission or officer, or that such power or duty shall be exercised in a different manner.