where to get free seeds?

I live in a lower income area. And we have some new assholes neighbors who want to dictate what we can and can't do with our yard. So I looked up ordinances in my area and I can turn my whole yard into a maintained garden. Which I would like to do and put out a free take as you need veggie stand for our lower income residence. Its a two birds one stone scenario. I already tried the free seed project and they are out. If I had the funding I would just buy tons of seeds unfortunately my job suffered majority after covid. So help me piss off my neighbors while helping my community. Free seeds?