For this research, you'll need to do some hunting and clicking around to find the most helpful sources, especially since different city, town, and county governments record and provide access to their documents in very different ways. Here are some general search strategies that will be helpful:
Searching for other city, town, or county government websites? Use Google to find the main website for the government entity, then browse and search each site. Look for pages and links to documents like meeting minutes, codes, and news releases.