Just a thought, based on the reference in JP Newport's article this weekend to over 70 golf courses now having been built in the US atop former landfill sites, including Bayonne and Liberty National.
I had opined once on here that the use of landfill sites was a good (and potentially great) development for golf course architecture, and one that has historical precedence, i.e. the thrifty old Scots a couple of hundred years ago didn't choose linksland because it was great for golf, they chose it because it wasn't much good for anything else, and certainly not for anything of importance, like growing food for example. Likewise, landfill sites aren't good for much of anything (except to build parks/greenspace on, though JPN suggests such parks might cost more to maintain than municipal golf courses).
I would guess that not many architects relish the idea of spending their days working on a former landfill site, especially flat featureless sites. And I would guess that many here might decry the tendency of those architects who do work on such sites to manufacture out of whole (and with tons of imported dirt) a rolling and rumpled and mounded and fescued homage to old style links courses.
But I think that is exactly why those who work in the industry and those who care about golf should jump on this bandwagon, i.e. so as to have a hand in determining/shaping how landfill golf/golf architecture will evolve in the coming years and decades. It's a relatively new field, this exploration of how to get the most, architecturally-speaking, out of landfill sites. And again I'm reminded of an historical precedence, i.e. the years of discussion and change that occurred during golf's migration from the original linksland to the first inland sites in the UK. It took a while to figure out, but the great architects of the day did just that.
Who knows what's really possible for landfill golf? I think we can be sure that if we look down our noses at it, the variety of potential courses will not be as wide and interesting as it might otherwise be. But again, who knows? This is maybe a silly example, but we've often discussed if The Old Course (or an Old Course-type course) could ever be built today; well, it seems to me that the 'topography' of a landfill site in its 'natural' state might be exactly what a golf course architect could use as the base/basis for that homage...if he/she/the client has the courage, and if our thoughts about landfill golf continue to develop.
Peter