Thank you! I had no idea what Rose was saying. However, online dictionaries do give “chateaus” as a plural form of chateau, so she’s technically not wrong. And Wallace understood her! (I’ve seen English/French signs in Maine, so maybe they’re common in Rhode Island, as well.)
Wallace has the proper equipment for clamming in New England. That’s a clam rake. It takes a bit of talent to recognize when you’ve hit a clam and then flip it into the basket.
I think a local news station would refer to the ballpark as “Citizens’ Bank Park,” or even, “the Bank,” rather than “the Phillies’ Stadium.”