One lunch in Kanazawa...
A rather useless answer I am afraid: there is a sushi-ya inside the Omicho market, near the southern entrance. They have ground seating right of the entrance, counter for about five people to the left. The main decoration is baseball memorabilia. No, I do not know the name but my wife and agree that it is the best lunch we ever had. As I said, useless but honestly, splendid lunch!