Definition of Fuse Plug Levees
Under Mississippi Flood Control Act lower points for possible flood spillways were designated "fuse plug levees.” U. S. v. Sponenbarger, Ark., 308 U.S. 256, 60 S.Ct. 225, 227, 84 L.Ed. 230.
That's the definition of Fuse Plug Levees in Black's Law Dictionary 6th Edition. Courtesy of Cekhukum.com.