When are you allowed to drive between funeral procession vehicles?

• You may not drive between funeral procession vehicles unless directed to do so by law enforcement.
  Explanation:

  "If your vehicle is not part of a funeral procession, you are prohibited from driving between procession vehicles unless you are directed by law enforcement or are operating an emergency vehicle with sirens and flashing lights activated."
• You are allowed to drive between funeral procession vehicles if you turn on your hazard lights.
• Driving between funeral procession vehicles is permitted only during rush hours.
• You may drive between funeral procession vehicles only if there is a designated lane for passing.