Revise special improvement district use cases

{"id": "ocd-bill/c078f473-c9db-43a9-8f86-076b425a6d83", "session": "2027", "jurisdiction": {"id": "ocd-jurisdiction/country:us/state:mt/government", "name": "Montana", "classification": "state"}, "from_organization": {"id": "ocd-organization/803c558f-dec2-4f43-9c35-e73a6e849408", "name": "Montana Legislature", "classification": "legislature"}, "identifier": "LC 449", "title": "Revise special improvement district use cases", "classification": ["bill"], "subject": ["Cities and Towns", "Counties", "Development", "Local Government", "Taxation", "Taxation--Property"], "extras": {"bill_draft_number": "LC0449"}, "created_at": "2026-10-16T06:16:32.129337+00:00", "updated_at": "2026-10-16T06:16:32.334604+00:00", "openstates_url": "https://openstates.org/mt/bills/2027/LC449/", "first_action_date": "2026-09-21T13:50:42+00:00", "latest_action_date": "2026-10-06T18:19:13+00:00", "latest_action_description": "(LC) Draft in Assembly", "latest_passage_date": ""}