This was hardly what Gov. Arnold Schwarzenegger envisioned seven years ago. The movie-star governor, who took office in 2003 on a promise to "clean house" in Sacramento, remains mired at a personal-low 27 percent approval rating, according to a Field Poll released today. Even worse, only 7 percent of registered voters think Schwarzenegger will leave California government in better shape than he found it, while 59 percent believe he will leave it in worse condition, the poll found.