DiscoveryBound Sacramento Valley Chapter. DiscoveryBound is a community outreach program that provides local activities, Regional events, and national conferences for Christian Scientists and their friends. DiscoveryBound Chapters are organized groups of Christian Scientists, chartered by the A/U Board of Trustees to promote the purpose of Adventure Unlimited by providing local, year-round activities for teens, adults, youth and families. Activities include inspirational, social, service, recreational and educational programs. Formerly known as the Adventure Unlimited Local Chapters, this organization sponsors youth activities free from profanity, alcohol, tobacco, drugs,and inappropriate public displays of affection.