IMPACT FEE CREDIT... Value is in the land existing mobile home is of no value. Existing septic system. 100x140 lot RESIDENTIAL MEDIUM RS Land Use with the following: Residential Medium (RM): The purpose of the RM district is to provide areas for medium density residential development within urban areas. The RM district permits single-family dwelling units, duplex units, multi-family units, group living facilities, and community facilities. Call now for details!