Dove Hollow Cottage is a very nice place to stay in South Park. I highly recommend it in general, and agree with the other review here. It's a very cute spot, especially the outdoor space with the covered dining area. And the location is fantastic as well (spoken as a former South Park resident).
I do want to note something that my wife and I unfortunately didn't pick up on when we were looking at the listing: there are two houses on this property that are right next to each other. We were travelling with a toddler, and were hoping to be able to let him roam around the yard. Unfortunately that didn't seem appropriate given the other cottage there, especially during these time of Covid-19 risk, so we had to hover over him while he was outside.
This was our first time travelling with a toddler and we learned our lesson about clarifying important items like that in advance, but I just wanted to note it for other families that might be in the same situation (or people specifically hoping for their own yard area on the trip).