I explained to you why this happens. It starts because affluent schools are placed affluent areas, therefore bringing in higher income. Higher income equals better production, better production equals more funding and the loop continues between production and funding while the urban schools suffer because of lack there of.
Your statement that "white schools similar income and demographically aren't nearly as negelcted as their Black counterparts ..." doesn't make any sense. If "white" schools were similar demographically to urban counterparts they wouldn't be considered "white" schools now would they?
I know where I live, that the schools receiving ample funding depends on student marks on state exams. I know this because there is a on going debate going on with this issue that teachers feel like they have to teach to the exam rather than teach for knowledge. This is apart of the backlash against programs like common core and the like.
And as for you link, good find. However, the exception does not make the rule and there is no evidence that suggests that this is a common practice in the U.S. nor that ghettos are "manufactured."
Also, a cited scientific journal refuting some of your claims.
http://www.heritage.org/research/re...f-racial-disparities-in-public-school-funding