Almost all Mainland is open for anything you want to put on it. Mainland Regions do not have rules or a covenant. Only Private Islands that you rent land from is friendly or not friendly for breedables. You can check the mainland land sales in your browser search, or a mainland auction, and find what you want, buy it, and it is yours to do what on it whatever you want. As a premium member you can get 1024m with no extra cost for tier.
I will say that nice, quiet, ocean facing property... that tends to be expensive.
Looking for a kittycat friendly mainland
