Source: Esri, DigitalGlobe, GeoEye, Earthstar Geographics, CNES/Airbus DS, USDA, USGS, AeroGRID, IGN, and the GIS User Community Ipswich . Properties enrolled in SDGFP Walk-in Area Program Subject to Change DU Property Boundary 355 Ave 0 0.75 1.5 2.25 3 0.375 Miles 132 St Ipswich SD Hwy 12