Beginning at 49th St. and the Snake River. West along the district boundary which is 49th St. extended and 49th St. to the point where the district boundary turns south. South along district boundary to the Bonneville-Bingham county line. West then North on Bonneville-Bingham county line to the Bonneville-Jefferson county line. East on Bonneville-Jefferson county line to the district boundary at about 26th West. South along district boundary and 26th West to about 129 North. Continuing east along district boundary to the Snake River. South along main channel of Snake River to 33rd North extended West on 33rd North extended and 33rd North to the city limits of the City of Idaho Falls. South and West in a stair step fashion along the city limits to the Hoff Lateral. South on the Hoff Lateral to the city limits at Grandview Rd. extended. Northeast along city limits and Grandview Rd. to Skyline Rd. South on Skyline Rd. to I-15. Northeasterly on I-15 to Broadway. East on Broadway to the west channel of the Snake River. Southwest along the west channel of the Snake River and the main channel of the Snake River to the beginning.