Sometimes reviewing restaurants can be a bore and a chore. You have no idea how many expensive, mediocre, noisy evenings I have spent with friends trying “locally sourced” this, “artisanal” that, “farm to table” flotsam, and “muddled shrub with cranberry spheres” jetsam. North Sea Tavern and Raw’r Bar, I am pleased to report, is a new restaurant that doesn’t just talk the talk, it walks the walk.