Milton planners review proposed 'Significant Tree' code to protect canopy, debate thresholds and enforcement

Planning Manager Sollnecker presented PLN 2025-008 at the Planning Commission's Dec. 10 meeting, outlining a new community-forest preservation subsection to be added to the municipal code. Sollnecker said the draft pulls tree protections out of the landscaping chapter and makes them a standalone section covering purpose, definitions, applicability, surveys, retention and replacement. "So that's what I have here on page 7, 8, 9, and 10 is a proposed, community forest preservation subsection" he said, identifying proposed code references and an intent to replace the existing subsection in the code.

Why it matters: commissioners said the update would give Milton stronger, clearer authority to limit indiscriminate clearing as development increases. Sollnecker told the commission the draft would apply to new residential construction (single-family, two-family and ADUs), nonresidential development over 2,500 square feet of disturbance, and existing "underdeveloped" lots 10,000 square feet or larger. The proposal aims to require tree surveys, standardized arborist assessments and replacement plantings when significant trees are removed.

Key proposals and numeric details in the draft:…