SDCL § 31-4-227: State Highway 271 from U.S. Highway 12 to North Dakota.

The state trunk highway system includes the following in Walworth and Campbell counties:

(1) From a point on U.S. Highway 12 south of Java near the southwest corner of section twenty-two, township one hundred twenty-three north, range seventy-five west, thence north to the Walworth County line on the north line of section three, township one hundred twenty-four north, range seventy-five west;

(2) From a point on State Highway 10, south of Artas near the southwest corner of section thirty-three, township one hundred twenty-seven north, range seventy-four west, thence northerly to the North Dakota state line east of the northwest corner of section six, township one hundred twenty-eight north, range seventy-four west.