Splits into new districts

• Changes boundaries
• Gerrymanders, perhaps
• Allows commercial development in, perhaps
• Changes a neighborhood's character
• Changes from commercial to residential, say
• Alters to allow development, maybe
• Enacts a new building ordinance
• Changes from commercial to residential, maybe

Wiktionary Word definitions in Wiktionary
vb. (en-third-person singular of: rezone )