What is the closest distance that a motorboat operator can approach a beach used for swimming in Massachusetts?

In Massachusetts, the regulations specify that motorboat operators must maintain a minimum distance from designated swimming areas to ensure the safety of swimmers. Approaching at least 150 feet away provides a buffer zone that helps to reduce the risk of accidents or injuries caused by motorized boats. This distance is designed to protect swimmers, particularly in busy areas where swim zones are marked, allowing for a safer environment.

The other distances listed in the choices may not align with the regulations established for the protection of swimmers. By adhering to the 150-foot rule, operators can ensure they are respecting the safety guidelines put in place for recreational boating and swimming, thus contributing to the overall safety on the water.