Resource Generation and Tile Restriction

[PrimeEagle]

Does anyone know how to use the newer "resource_autoplace" method of resource generation along with the tile_restiction property? It seems like the newest way to generate resources is with "resource_autoplace" instead of using peaks, but it doesn't seem to support tile_restriction. There's a post by a dev that shows it can be done, but he doesn't explain how to do it.