Going to pebble beach for my husbands 40th. He's playing golf three times. Looking for recommendations for other things to do/places to visit in the afternoons. Spa looks great but v pricey? Also which restaurants would you recommend and can u give any ideas on prices, all sites quote "it's pricey" but as I'm from England I have no idea what sort of $$ that equates to! Any other tips? Likely to be a once in a lifetime trip so wanting to max the 4 days that we have!