Atlantic City's mayor said his inaugural gala will be about purpose not politics.The party set for May 30 at the Hard Rock will benefit a handful of local nonprofits, representing youth, seniors, multicultural and the arts, reports BreakingAC.com. Mayor Marty Small set this year's goal at $750,000. That comes after surpassing his half-million-dollar goal four years ago, when the gala made $611,000. The main beneficiary will be the Atlantic City Police Athletic League.