ARCADIA, Calif. — Lese Majeste, officially considered age 12, awoke on the first day of the new year to a whole new world. After nine campaigns and 190 starts in places like Belmont, Saratoga, Hialeah, Calder, Gulfstream, Suffolk and Rockingham–mostly Suffolk and Rockingham–he found himself in a roomy paddock, staring at the rolling hills outside the town of Tehachapi, Calif., …