3(3)The Minister of Families and Children or the Minister of Seniors and Long-Term Care, as the case may be, and any person authorized under paragraph (1)(
b) to exercise any authority, power, duty or function conferred on either Minister shall not be liable to any person for any injury, loss or damage caused to any person or property by reason of the exercise of any power, authority, duty or function under this Act, or for any other cause, if such authority, power, duty or function is exercised in good faith and without negligence.