The main purpose of the League of Nations was

Born with the will of the victors of the First World War to avoid a repeat of a devastating war, the League of Nations objective was to maintain universal peace within the framework of the fundamental principles of the Pact accepted by its Members.

a yes vote means: the legislature, with a two-thirds vote, could change daylight saving time if the change is allowed by the federal government. absent any legislative change, california would maintain its current daylight saving time period