On the eve of its 160th birthday, Smiley’s Schooner Saloon and Hotel, reportedly the longest continuously operating saloon in California, is for sale for just under $2 million. Don Deane, who has owned the establishment for 21 years, said his reasons for selling include weather and old age. “Essentially, we’ve not had summer for the last two years,” he said. For the past two years, Deane, 68, has split his time between Smiley’s and a…