You seem to know what you are talking about about.

Any way you can trick the local assessors office or auditors or treasurers office to hire you and get some Inside Intel?

This definitely seems to be the model in many cities. Councils are made up of real estate developers, real estate attorneys, lawyers, social justice activists, real estate investors. The power to zone gives many opportunities for profit. If you have I side info which land will be rezoned for commercial you can get In cheap and cash out later.

Also the cities seem to push for development and growth relentlessly and import migrants to fill up the units. "Affordable housing" was marching orders for every city nationwide to implement this strategy

Good stuff. I think you should write a complete article about it and do a presentation or interview explaining the scam and how it works to undermine America and it's traditional culture and sense of community.