Photo courtesy City of San AngeloMayor JW Lown, in the middleOut there in West Texas, they know how to do things right. Like spring surprise mayoral resignations.The mayor of San Angelo, J.W. Lown, abruptly announced his resignation just days before he was to be sworn in for his fourth term as mayor, the San Angelo Standard Times reports.Surprise Number One: He made the announcement from Mexico, where he had suddenly bolted to.Surprise Number Two: He was resigning because he is in a relationship