Glossary of list types:
S1< 2 ac (Single Family Home under 2 acres, S2> 2 ac (Single Family Home over 2 Acres), M1< 2 acres (Manufactured Home under 2 acres), M2> 2 ac (Manufactured Home over 2 acres), WF (Residential Waterfront), WS (Residential Secondary Waterfront), WC (Waterfront Condo),