It doesn't matter if you have a neighborhood refinement plan or special zone. Whiteaker has both and they say no stacking of social services or homeless encampments. Look where Wht is? Overflowing with both.  The City treats both refinement plans and special zones like parlay in the Pirates of the Carribbean. When the city feels like it, its a rule, when they don't feel like it, its more of a 'guideline'