Public [act] 286-289, 64th Congress. St. Louis, Iron Mountain and Southern Railway. H. R. 9856, act granting to St. Louis, Iron Mountain and Southern Railway Company, and to Anheuser-Busch Brewing Association, and to Manufacturers' Railway Company permission to transfer rights of easement for railway purposes [through St. Louis arsenal grounds] heretofore granted by United States to St. Louis and Iron Mountain Railroad Company and to Anheuser-Busch Brewing Association, respectively.