Ben Affleck and Jennifer Garner have quietly ? and not surprisingly, given their impending divorce ? reportedly engaged the services of one of L.A.?s top brokers to surreptitiously shop their Hollywood-pedigreed compound in Pacific Palisades, with an asking price somewhere in the neighborhood of $45 million. Although they made extensive renovations over the years, at the time of the erstwhile couple?s purchase, the sprawling, single-level main residence had five bedrooms and eight bathrooms in about 8,800 square feet.