The bill amends Chapter 46-15 of the General Laws concerning "Water Resources Management" by adding a new section titled "46-15-24 New Shoreham water district obligations." This new provision allows the commissioners of the New Shoreham Water District, governed by its board of water commissioners, to limit their public water system's obligation to supply water only to applicants who reside within its designated service area, rather than extending this obligation to the entire land area of the municipality. The act is set to take effect immediately upon passage.