Unironically, something like this I feel would be great for the black community. Get a plot of land to use as a public farm and have lessons from qualified professionals to teach about it. Provide free planters and such to take home for black community members. In order to support local business, they could even have a deal with a black owned restaurant or such (cause realistically the output won't be much) to give away foods using the product.
It would be informative and community building, and most importantly it's constructive. A lot of these nutjobs only know how to destroy and not nurture and support something. I dunno, it makes too much sense I think.