The Assembly by ordinance shall adopt provisions regarding:
(A) the methods of appointment and dismissal of borough officers and other personnel;
(B) the powers, duties, and limitations of borough officers and the assembly in regard to personnel matters;
(C) the identity, function, and responsibility of each executive department and agency;
(D) rules of practice and procedure governing administrative proceedings;
(E) personnel policy and rules regarding employee evaluations for promotions and raises according to merit.