The ordinance presented is a zoning amendment for the City of Chicago, specifically changing the zoning classification of a defined area. The area affected by this ordinance is bounded by West Logan Boulevard, a line 360.5 feet west of and parallel to North Sacramento Boulevard, the alley next south of and parallel to West Logan Boulevard, and a line 398 feet west of and parallel to North Sacramento Boulevard. The current zoning designation of this area, RM-5 (Residential Multi-Unit Districts), is to be changed to RT-3.5 (Residential Two-Flat, Townhouse, and Multi-Unit Districts) as indicated on Map No. 7-I.

The ordinance is proposed by Carlos Ramirez-Rosa, the Alderman of the 35th Ward. The ordinance specifies that the changes will take effect after its passage and publication. There are no insertions or deletions marked in the provided text, indicating that the legal language is entirely new or that it is a complete replacement of the existing zoning designation for the specified area. The common address mentioned in the ordinance is West Logan Boulevard, which likely refers to the location within the area being rezoned.