The state trunk highway system includes the following in Buffalo County: From a point on State Highway 47 near the southeast corner of section fourteen, township one hundred seven north, range seventy - two west, thence northeasterly to State Highway 34 near the northwest corner of section thirteen, township one hundred seven north, range seventy - two west. Source: SL 1984, ch 209 , § 94.
State Highway 249 from State Highway 47 to State Highway 34
SDCL § 31-4-221 — under STATE TRUNK HIGHWAY SYSTEM.
SDCL § 31-4-221