A for-sale listing advertising a “Marin Roadhouse” immediately filled us with despair at the thought of losing the beloved Buckeye. Fortunately, a call to the real estate agent confirmed that it was not our favorite faux-hunting lodge. However, the agent wouldn’t give us a name so it’s a guessing game as to which restaurant on a frontage road off Highway 101 is available. The ad notes the place had a remodel in 2006, so we’d bet on Piatti, just on the north side of Richardson Bay. Still, if this is your neighborhood you can probably offer a more educated guess. Any ideas?