sentences:  At CR 1, NY 143 turns eastward to serve Westerlo's central business district.The route passes north of Westerlo Town Park and intersects CR 412 (Airport Road) before leaving the hamlet on a winding, generally easterly alignment.Continuing through the town of Westerlo, NY 143 passes south of a large airstrip located in a rural area between NY 143 and CR 412.