Crownsville Conservancy, Inc

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Crownsville Conservancy, Inc Land Conservancy With a population of over 3,000 people, Crownsville is a quiet but growing area with communities situated along the banks of the Severn River.

Crownsville, located in Anne Arundel County, Maryland, is minutes from the capital city of Annapolis, south of Baltimore and West of Washington D.C.. Pressures from decades of development have showed the need to preserve as much green space as possible. In the 1920's successful businessmen and families from Washington and Baltimore began looking for summer vacation and second home locations where they could escape from the summer heat of the cities. Many communities began as a series of salesmens gimmicks to convince prospective buyers to purchase what was essentially swampland. Several elders in Herald Harbor remember receiving their building lots for $25 and $100 in exchange for purchasing subscriptions to the Washington Times Herald Newspaper. Arden on the Severn was once a sand mine. After WW II many summer homes were coverted to all season residences. In the 1980s and 1990s a building boom took place in Crownsville and continues today under the grandfathered antiquated lot laws. Many 25' x 100' lots held by familes for decades were combined and developed. The executive summary of a publication called Maryland's Changing Land: Past, Present and Future, prepared by the Maryland Department of Planning in December 2001 showed Maryland's population is quickly growing and developing, increasing 30% from 1973 to 1997. "An estimated 376,500 acres of forest and agricultural land have been converted to more intensely developed land uses (e.g. residential, industrial, or commercial) to accommodate changes in population and employment. It is expected that another 893,600 people will be living in Maryland by 2020. If we continue to develop according to existing (1997) county zoning, subdivision, resource protection and other development/environmental policies and programs, we will lose 301,302 acres of resource land. This is equivalent to an area six times the size of Baltimore City."

Hey Herald Harbor, Have you ever wondered why there are so many trees when you're driving into the community? Curious wh...
06/03/2026

Hey Herald Harbor,

Have you ever wondered why there are so many trees when you're driving into the community?

Curious why there is waterfront access in Big Woods where people like to hike and mountain bike?

How about that lot next to you that has trees on it?

Because 23 years ago, your neighbors decided to start a Land Trust where people can donate land to keep your community’s green areas. Otherwise they would be houses.

The only way we can continue is with your support.

You can help even if you donate just $25 today. It is the GreenGive, and today we ask you to help us.

So we can continue to protect Land in your community for your children and your families.
Go to greengive.org/donate

Scott Hymes
President, Crownsville Conservancy

Today and tomorrow (June 2&3) are the GreenGive. Please donate to Crownsville Conservancy and our GreenGive partners if ...
06/02/2026

Today and tomorrow (June 2&3) are the GreenGive. Please donate to Crownsville Conservancy and our GreenGive partners if you like your community with Green space, trees and natural areas protected.

This is a great success for land preservation. Our board member Melanie Hartwig-Davis worked hard on this project for ma...
01/14/2026

This is a great success for land preservation. Our board member Melanie Hartwig-Davis worked hard on this project for many years. I am personally grateful because this is where I grew up.

Congrats to all who were part of this, and especially Anne Arundel County for stepping up.

Scott Hymes
President Crownsville Conservancy
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Glebe Forest is preserved! Way to go, Mayo!
Following an eight-year effort by Mayo residents, the County Council has just approved a resolution which will prevent the construction of 42 homes in the Glebe Forest in Loch Haven, preserving the 68 acres as a low intensity, passive use park and protected forever from development.

The Forest at Glebe Heights is one of the largest, intact forests remaining on our peninsula; it will now stand as a tribute to smarter land use policy and the protection of the forests and open spaces that make this county beautiful and healthy. Glebe Forest is part of the Greenway of undeveloped, forested land that has a powerful and positive impact on Glebe Bay, the South River, and the Chesapeake Bay by preventing runoff down steep hills, decreasing nitrogen into the waters, and converting carbon dioxide into oxygen and returning it to the atmosphere.

Opposition to building houses on this forested land began eight years ago, including a memorable night on December 30 at the Edgewater Library, where over 200 people, all there to say yes to preserving the trees and no to development. Neighbors of the Mayo Peninsula, Arundel Rivers Federation, and Scenic Rivers Land Trust worked to apply pressure to the County to strictly follow the rules; Steuart Pittman's administration rejected the development plan after several failed drafts, requiring any new plans to comply with the Forest Conservation Act, which had since been passed.

A Save Glebe Forest effort used a change.org petition to gather over 400 signatures opposing the development. Mayo resident and Arundel Rivers executive director Matt Johnston organized two additional petitions with over 1,000 signatures saying the same. And Sarah Knebel, then executive director of Scenic Rivers Land Trust, worked on ways to preserve the trees, prevent development, and assure citizen access to the land for low intensity enjoyment. After several conversations with the landowner, we stepped aside and turned negotiations over to the County. District 7 Councilwoman Shannon Leadbetter served as liaison between the landowner's attorney and the County; an appraisal was completed and an agreement on the $4.5M purchase price was reached. The deal was struck, the resolution was signed by the Council, and the celebration was on!

Last Thursday, more than 50 advocates gathered at Glebe to celebrate with Mr. Pittman, Ms. Leadbetter, Recreation & Parks Director Jessica Leys, Councilwoman Lisa Rodvien, Matt Johnston of ARF, and Josh Falk of SRLT (which hopes to create a perpetual conservation easement on the entire Greenway property).

This is a huge win for the Mayo peninsula! Collectively, we sent a loud and clear message to the owner and developer, and to the County, that the trees and forest were more important than 42 more homes on our peninsula.

Thank you, Mayo residents, and all the citizen activists who carried the charge!

Anne Arundel community celebrates purchase that protects from development near South River
Anne Arundel County officials, environmental advocates, and residents gathered Thursday to celebrate the purchase of more than 68 acres of forestland that will now be permanently protected from development.

Neighbors of the Mayo Peninsula · PO Box 814 · Mayo, Md 21106 · USA

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PO Box 44
Crownsville, MD
21032

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