Nassau County opened up a county park pitch-and-putt in 2015 at Nickerson Beach, nine short holes playing over the dunes not far from Lido. Unlike the typical P&P, or at least the other local ones, Nickerson has some interesting elements -- a punchbowl-style green, mounding, moat bunker, waste-area carry, etc. There was some thought put into the design. I wrote about it in 2018 and the Fried Egg did as well in 2019, expressing a similar sentiment to Ben's original post, about how this type of course with tiny acreage could/should be a part of many towns and cities.
For whatever reason, Nassau chose to do next to nothing to promote it, so to about 98% of county golfers, it simply doesn't exist. I didn't even know about it until about two years after it opened, when I stumbled across the original county press release. Fast forward to this past spring, while talking to some local golfers for a piece on Lido, we got to talking about Nickerson, and the vibe I got was that the course had been neglected and in disrepair. I took a ride out there one day in April (pre-season for the park, so I was told to just go play, as no one is manning the course) and they were right. Chewed up greens, weedy traps, gnarled wooden boards (walking paths).
Now, the park/county did just post a few weeks ago that Nickerson is open for the season, with pics of cosmetic and grounds repairs on the course. I'll have to go see for myself when I have an hour to kill. That's the good thing about these courses -- you can play in an hour, take your kid (I took my 5-yo daughter there for her first-ever "round," and she's been into golf ever since), and have a great time. Not sure if this is Nassau's plan -- leave the course neglected for nine months then spruce it up for beach season -- but I sure hope it's not. Seems like a good amenity wasted.
All in all, I don't know the economics, but it seems to me a 10-acre P&P with some intelligent design and a mildly competent social media poster should work in many places around the country, even if confined to municipal city and county parks.
https://www.golfonlongisland.com/teebox/2018/06/flyover-nickerson-dunes-pitch-putt.htmlhttps://thefriedegg.com/nickerson-dunes-review/