(a) All municipal, county, or state-operated rescue services which choose to provide advanced life support skills to the general public but which do not transport patients except in mass casualty incidents shall comply with all rules and standards duly promulgated under this subchapter.
(b) Furthermore, it is the intent of this subchapter that nothing contained in it applies by implication or otherwise to any municipal, county, or state-operated or state-sponsored rescue service which provides basic life support skills to the public in a “treat, no transport” fashion.