Just so we're all clear, the racism of prohibitions on intergenerational housing --- which is what BLM is talking about when they talk about the "nuclear family" or whatever it is they said to spook the normies --- is racism, not disproportionate impact. Single family zoning was designed to keep specific ethnicities out of "white" neighborhoods. It's not an accident.
> I'm just saying these policies were motivated directly, maybe exclusively by racial animus
We have similar motivations to thank for our cabaret laws in New York, which literally fined restaurants without the proper licences if their patrons danced.