(a) This subchapter is intended to encourage and enable qualified persons with disabilities to engage in remunerative employment which is sought by them in good faith. The General Assembly finds that the practice of employment discrimination based on disability is contrary to the public interest and the principles of freedom and equality of opportunity. Such discrimination also deprives many persons with a disabilities of earnings necessary to maintain or contribute to a decent standard of living and necessitates their resort to public support.
(b) This subchapter shall be liberally construed to promote the full employment opportunity of qualified persons with a disabilities who seek such opportunity in good faith. Furthermore, in defining the scope or extent of any duty imposed by this subchapter, including the duty of reasonable accommodation, higher or more comprehensive obligations established by otherwise applicable federal, state or local enactments may be considered. Nothing in this subchapter, however, shall be construed to impose liability upon any employer for selecting, hiring or promoting in good faith an applicant without disability or employee who is better qualified than another applicant or employee who is a qualified person with a disability.