alright, to answer to your question. Nashville is all of Davidson County, the following cities are not incuded into the Nashville count. Berry Hill, Forest Hills, Oak Hill, Goodlettsville, and Belle Meade. They are independent cities , within a metropolitan governed county. Overall, they are technically part of Davidson County, but they are seperate cities, so they retain some automny, by which they have their own budget and in some cases, the po po. BUT, BUT, Oak Hill and Forest Hills have no real business, forest hills only "big" one is the Shell station. The are represented in the Metro Council for the county, not the city.
it is confusing, and odd, but whatever
i wasnt calling all of LaVergne trash, just the industry, because it would lower Murfreesboro wages a lil bit