Sec. 11d. The portion of highway US-31 in Grand Traverse County between Three Mile Road and Bunker Hill Road shall be known as the "Trooper James E. Boland Memorial Highway".
"Trooper James E. Boland Memorial Highway".
Mich. Comp. Laws § 250.1011d, under MICHIGAN MEMORIAL HIGHWAY ACT.
Mich. Comp. Laws § 250.1011d