Board advances work on conservation subdivision and GPOD changes; seeks technical help on wastewater and Title 5 implications

Chair described a draft approach to consolidate the Open Space and Farmland Preservation bylaw with the Estate Overlay District into a conservation subdivision model that would simplify special‑permit procedures and offer density bonuses tied to conservation objectives. "We're looking at these other communities that have similar bylaws and learning from them," the Chair said, and members expressed support for continuing work on the draft for review ahead of a possible April town meeting article.

Board members also flagged GPOD (groundwater protection) and Title 5 septic rules as constraints on cluster or conservation subdivisions in largely unsewered parts of Hamilton. Members concluded the board will need technical assistance — DEP, engineers or outside consultants — to craft GPOD and wastewater language that permits innovative systems without locking the town into a specific technology. The board agreed to prioritize a small set of amendments (conservation subdivision, definitions reorganization, and variance updates) as candidates for the next annual town meeting.