Because if it was White families instead of 90 acres it would have been 3000+ for 19 families.
Its a moot point though. It will be a failure because the problem in all black neighborhoods won't be solved by having 5 acre plots.
That being said I am 100% for POC's segregating themselves in housing, education, jobs, the economy, etc, etc. If it helps them its for the best. Guess those Dixiecrats were right. Who would have thought that attempting to integrate into White society would have been such a detriment...