Complex sentence: To foster the case for redevelopment, Spalliero donated land holdings he had near the airport to the township Board of Education, which was used to develop the Marlboro Early Learning Center, a school specialized for kindergarten classes.
Split into simpler sentences: To foster the case for redevelopment, Spalliero donated land holdings he had near the airport to the township Board of Education. This donated land was then developed as the school Marlboro Early Learning Center, a school specialized for kindergarten classes.