Provide requirements under the Nebraska Rules of the Road for motorists and electric personal assistive mobility device operators encountering certain animals being led, herded, or driven on or along highways

This bill amends Nebraska's traffic laws to clarify rules for motorists encountering livestock and animal herders. It redefines "vulnerable road user" to explicitly include people leading, herding, or driving livestock on highways (Section 60-6,193). The key provision prohibits livestock herders from traveling on roadways with minimum speed limits of 20 mph or higher, requiring them to use lower-speed roads instead. This directly affects ranchers, farmers, and others who lead or herd animals on public roads. The change aims to improve safety by reducing conflicts between slow-moving livestock and faster-moving traffic on higher-speed roadways.