"Friends of the Doubling Point Lighthouse" is a non-profit foundation created for the purpose of preserving the lighthouse. The mission of the organization is as follows:
1. To maintain and protect the Doubling Point Lighthouse and its surrounding property.
2. To preserve the navigational aid for users of the Kennebec River waterway.
3. To preserve access to the lighthouse and property for historical study, for educational groups, and for interested citizens and groups.
4. To protect and regulate the use of the property so that it does not become a nuisance to the residents of Bath and Arrowsic and its neighbors.