And now in length, but without completeness. Maybe will add more, more likely not.

The first thing one needs to keep in mind that this is a small town of cca. 6000 people, in Bosnia, in the early '90s. It's not LA, Chicago, but not even Cleveland. They did not have many cars (I bet whole town did not have a 100, maybe not even 50), or suburbs (these towns still don't have, they are essentially suburbs as a whole). While they don't know well each other, like in a village of under 1000 souls, they know on some level. The members of each generations went to kindergarten and schools with each other. The people visited churches and mosques together. Kids played not just with those in their streets but from the other end of the town. The whole town participated in the common celebrations.

Remaining at the size of the town. He said a street they used as a market was about 5kms away. A town of 6000 people is not that long, phisically impossible, just check maps, preferrably in Eastern Europe with similar sizes. Besides why not have the market where the market was originally? In the fucking town center or adjacent? They should have some large building there too (commies were fond of building community/culture centers).
They might have a hospital, which is more like a clinic, but not hospitals. Same with cinemas. Airport? Maybe a field for an agricultural plane of the co-operative.

Different laws and practices than the US, different customs, and mindset. In the question of guns too. Like less handguns, more hun ting weapons. Although I'm not entirely sure about how things were done in Yugoslavia, but around here casual pistol and revolver ownership is not very common. I doubt they had AKs just like that, and the shotguns are the aforementioned hunting rifles, no pump-action stuff or anything the like.