Appeal and cross appeal dismissed, without costs, by the Court of Appeals sua sponte, upon the grounds that: as to defendant Hill, the order is nonfinal and the modification at the Appellate Division is not one within the meaning of CPLR 5601 (subd [a], par [iii]); and as to defendants Town of Islip and County of Suffolk, in the absence of a substantial constitutional question no appeal lies from the Appellate Division order of unanimous affirmance (CPLR 5601, subd [a]).