Station Casinos and its lenders have agreed to extend by 30 days a voting deadline on a proposed bankruptcy reorganization plan that would leave the current owners, including the Fertitta family and investment partner Colony Capital, at the company's helm, a company spokeswoman said today. The May 15 deadline gives holders of $2.3 billion in bonds more time to consider Station Casinos' offer to buy back investors' bonds and exchange them with new, discounted notes with extended maturity dates.