Jerry O’Leary has lived in Guatemala, Costa Rica, England, France and Italy. But he never fully left Seattle, where he maintained his primary home beginning in 1980. When he finally made the decision to stay for good, he was surprised to discover that Seattle no longer suited him as well as it once did. “I’m an older person now, and I just wanted something slightly quieter than Seattle,” said Mr. O’Leary, 71, an avid art collector who worked as a lawyer and helped manage his family’s business interests in natural-resources companies. “I was not able to go out and access…