A Newtown resident who owns an architecture and land survey firm has given an update to the Sandy Hook Permanent Memorial Commission about the site selected for a future memorial.  Jim Ryan provided the Commission with a site survey, which resulted in a map that can be distributed to prospective designers.  He is a member of the Newtown Conservation Commission and offered to have the wetlands flagged at the SAC field site.  The analysis included property lines, easements, topography, trees over 8 feet, and existing and proposed trails.  Concept drawings for possible access and parking layouts were also included.