According to Osho, yes—transformation can begin and be completed at the village level. Place and scale are irrelevant; consciousness sets the field. When a community collectively fixes a standard (e.g., a hundred-year lifespan), existence reorganizes accordingly: only souls resonant with that standard incarnate here, others go elsewhere. So start where you are; align locally, and the cosmic order adjusts.
Yes—do it in one village; if people agree on a way of life, reality will match it and those who don’t fit simply won’t come.