Which of the following is NOT a requirement for carrying on board a boat?

In Minnesota, certain safety equipment is mandated for all boats to ensure the safety of everyone on board. Among these required items are fire extinguishers, life jackets, and sound-producing devices. Each of these items serves a specific safety purpose: fire extinguishers help to put out any potential fires, life jackets are crucial for keeping persons afloat in case of an emergency, and sound-producing devices are essential for signaling and communication, especially in reducing accidents.

On the other hand, fishing rods are not a mandatory requirement for boating safety. While they may be necessary for fishing activities and can enhance the boating experience, they do not serve a safety function and are therefore not required by law to be on board. This distinction is important, as fulfilling the legal requirements contributes to the overall safety and preparedness of a boating venture.