Citing its location between existing protected parcels and trail connections, the commission voted to express support for exploring acquisition of 641 South Street and asked staff to coordinate outreach with CCF, Recreation, Trails, CPC and Planning Board.

After a DER site visit, staff told the commission the Cranberry Bog project is likely better framed as a cranberry‑bog restoration to qualify for priority project funding; commissioners debated timelines, beaver interactions, water‑rights concerns and agreed the town needs a working group and public outreach before deciding whether to apply by a likely December posting.

A legal advisor presented amendments to the state zoning act (effective July 1, 2026) that expand electronic-notice options, clarify which pending applications are affected by zoning amendments, lengthen certain timing windows and lower the threshold for variances — including permitting use variances for residential uses — with likely increased applications and future litigation.

The fire‑station building committee reported permit submission, mobilization planning and a $215,000 projected change order tied to wetlands and survey work; the board asked staff for comparative costs, environmental and historic‑preservation impacts before choosing hammering or blasting to remove ledge.

Town staff recommended a coordinated, long‑term approach to managing town conservation land, calling for stakeholder forums, updated management templates and a link to the capital/budget process; the board asked for a concise 'portfolio' of parcels and prioritized pre‑reads before funding decisions.

Counsel told the Select Board that pursuing an intensive, design‑driven preservation and affordable‑housing plan for the Bog House could be treated as a public construction project (triggering bidding and prevailing wage obligations); the board discussed alternatives including an RFP sale, zoning changes, special act or conditioning fall land‑swap vote.

Staff reviewed a draft 2026–27 work plan that revisits master-plan implementation, flagged a grant-funded hydrogeology mapping project nearing a draft report, updated the board on a CPA-funded Bogg House affordable-housing conversion and discussed design-guideline work, cluster zoning and a land-use summit.

Staff reported that Bog House Land is Article 97 conservation land and would require legislative action for transfer or reuse; the town has contracted a housing consultant and is planning entitlements, site control and potential funding while assessing whether a 'friendly' state route is feasible.

After a second review, the Planning Board approved the Carlisle Fire Station site plan at 80 Westford St., clearing the way for final permits while assigning conditions on access for a potential public well, larger screening trees for the outbuilding and final material mock‑ups.

Town counsel told the commission that proposed state legislation could expand protections under the Dover Amendment, allow up to three units by right on residential parcels and add a 'buy-right' subdivision pathway; he advised the board to shape local zoning for Carlisle's needs because the state outcome is uncertain.

At a March 30 Planning Board hearing, designers and Select Board representatives outlined a bid schedule and a roughly $17.5 million total‑project estimate for the Carlisle Fire Station renovation and expansion. The board pressed the team for clearer site plans on wells, vehicle turning radii, signage and lighting before continuing the hearing to April 13.