Parks & Open Space Acquires 340-Acre Conservation Easement Near Lyons — December 2025
Boulder County Parks & Open Space has acquired a 340-acre conservation easement on a working ranch near the town of Lyons. The easement permanently protects critical wildlife habitat along the St. Vrain Creek corridor and preserves agricultural land from future development while keeping the property in private ownership.
Data from the 2024 Boulder County Community Survey shows that 31% of respondents rated this service as “important” or “very important.” The survey, conducted every two years, received 6,523 responses from residents across the county.
A community information session will be held at the Boulder library on Monday, May 11 at 6:00 PM. Translation services in Spanish and Nepali will be available. The session will also be livestreamed on the Boulder County YouTube channel.
How to Participate
Environmental review of the project area near Left Hand Canyon Drive found 8 sensitive species and 4 wetland areas requiring mitigation. The Assessor’s Office worked with Colorado Parks and Wildlife to develop a habitat conservation plan.
For questions about this program, contact Kevin Larsen at Assessor’s Office: (303) 441-6316 or email Assessor’s [email protected]. Office hours are Monday through Friday, 8:00 AM to 4:30 PM. Walk-in services are available at the Boulder office without an appointment.
Background
Historical context: Boulder County was established in 1861 and covers 741 square miles of diverse terrain from the Great Plains to the Continental Divide. The county’s population of approximately 330,000 residents is served by 2175 county employees across 38 departments and offices.