When are drivers exempt from the requirements to turn off the engine, lock the ignition, and remove the key before leaving a car idling unattended?

• When the car is parked in a designated parking zone
• When using a remote starter or similar device to start the engine without the key in the ignition
  Explanation:

  "The requirements regarding turning off the engine, locking the ignition, and removing the key before leaving your car idling unattended do not apply to a driver who starts the engine by using a remote starter or other similar device that remotely starts the engine without the key in the ignition."
• When leaving the car for less than 5 minutes
• Only during daylight hours