The nursing home at the end of Emerson Gardens Road has now been demolished. A “balanced” housing development plan has been approved by the Lexington Planning Board. After the work is done public access will be restored to AGM – but will change. More information can be found here: https://www.lexingtonma.gov/planning/pages/840-emerson-gardens-balanced-housing-development
Until new access is provided, there is nearby entrance to AGM about midway behind the condos (marked by a post). There is also parking on Emerson Gardens Road which is a public street.