On the issue of coastal cities, is there any kind of "port" district? For example, can a city that's close to the coast, but not directly on it actually gain benefits from the ocean this time around? This has always been a pet peeve of mine, that a city that's fully in range of the ocean, but not directly adjacent, can't properly benefit from coastal tiles or build ships; it would be nice if a coastal district could overcome at least the tile-usage side of things (e.g- allow a lighthouse to be built), even if ocean units still require a proper coastal city.