Resolution issuing a Negative Declaration for the SEQRA determination of the Town Board of the Town of Greenburgh with respect to a Zoning Text and Zoning Map amendment to add a new Zoning District (R-5/LTF: One-Family/Limited Two-Family Residence District) to the Zoning Ordinance and Zoning Map, and to rezone 217 individual parcels to the R-5/LTF District