The proposed bill seeks to empower the town of Nahant to prohibit the use of generation anticoagulant rodenticides by professional pest control companies. This includes the application of such pesticides by licensed commercial applicators, as defined in the relevant regulations. The bill allows for exceptions where the town's board of health may permit the use of these rodenticides to address specific public health concerns.

The legislation explicitly states that it overrides any conflicting provisions in chapter 132B of the General Laws or other laws, thereby granting Nahant the authority to enact an ordinance against these rodenticides. The bill is set to take effect immediately upon its passage.