The purpose of this legislation is to authorize the minting of commemorative coins to celebrate the 250th anniversary of the United States Declaration of Independence, which occurred on July 4, 1776. The coins aim to honor the service and sacrifices of Americans over the past 250 years, particularly focusing on first responders, veterans, and Gold Star families who have lost loved ones in service to the nation. Key provisions of the legislation include the minting of three types of coins: $5 gold coins, silver coins, and half-dollar clad coins.