(a) The driver of any authorized emergency vehicle when responding to an emergency call or when in the pursuit of an actual or suspected violator of the law or when responding, but not upon returning from a fire alarm, may exercise the privileges set forth in this chapter, but subject to the conditions herein stated.
(b) The driver of an authorized emergency vehicle may:
(1) Park or stand, irrespective of the provisions of this chapter;
(2) Proceed past a red or stop signal or stop sign, but only after slowing down as may be necessary for safe operation;
(3) Exceed the maximum speed limits so long as he does not endanger life or property;
(4) Disregard regulations governing direction of movement or turning in specified directions.
(c) The exemptions herein granted to an authorized emergency vehicle shall apply only when such vehicle is making use of audible or visual signals meeting the requirements of law, except that an authorized emergency vehicle operated as a police vehicle need not be equipped with or display a red light visible from in front of the vehicle.
(d) The foregoing provisions shall not relieve the driver of an authorized emergency vehicle from the duty to drive with due regard for the safety of all persons, nor shall such provisions protect the driver from the consequences of his reckless disregard for the safety of others.