---
type: "Bill"
title: "Redevelopment: Hamilton Army Airfield."
description: "Redevelopment: Hamilton Army Airfield."
jurisdiction: "us/states/ca"
legislature: "California Legislature"
session: "19992000"
identifier: "AB 264"
citation: "California AB 264 (19992000)"
classification: ["bill"]
subjects: ["Redevelopment: Hamilton Army Airfield."]
status: "enacted"
primary_sponsors: ["Mazzoni"]
version_count: 6
action_count: 19
vote_count: 5
first_action: "1999-02-03"
last_action: "1999-06-28"
source: "openstates"
source_identifier: "ocd-bill/87313b67-48a1-4bbc-8389-04bc7d309e7c"
source_url: "http://leginfo.legislature.ca.gov/faces/billNavClient.xhtml?bill_id=199920000AB264"
source_hash: "68b1694e30d8199da7cf86661ed7902175beeac985e3aa1e5ebd5544e977c0db"
vintage: "2026-07-01"
source_snapshot: "https://data.openstates.org/daily/2026-07-01/public.pgdump"
retrieved_at: "2026-07-06"
confidence: "reported"
tags: ["legislation", "bill", "us-ca"]
---

# California AB 264 (19992000) — Redevelopment: Hamilton Army Airfield.

## Version chain

The bill's text revisions, in order — the diff chain from filing to enrollment.

1. **02/03/99 - Introduced** (filed) — [source](https://leginfo.legislature.ca.gov/faces/billPdf.xhtml?bill_id=199920000AB264&version=19990AB26499INT)
2. **03/16/99 - Amended Assembly** (committee substitute) — [source](https://leginfo.legislature.ca.gov/faces/billPdf.xhtml?bill_id=199920000AB264&version=19990AB26498AMD)
3. **05/12/99 - Amended Senate** (committee substitute) — [source](https://leginfo.legislature.ca.gov/faces/billPdf.xhtml?bill_id=199920000AB264&version=19990AB26497AMD)
4. **06/28/99 - Chaptered** (committee substitute) — [source](https://leginfo.legislature.ca.gov/faces/billPdf.xhtml?bill_id=199920000AB264&version=19990AB26495CHP)
5. **AB264** (committee substitute) — [source](http://leginfo.legislature.ca.gov/faces/billNavClient.xhtml?bill_id=199920000AB264)
6. **06/14/99 - Enrolled** (enrolled) — [source](https://leginfo.legislature.ca.gov/faces/billPdf.xhtml?bill_id=199920000AB264&version=19990AB26496ENR)

## Votes

- Do pass. — **pass** (pass) · upper
- Assembly 3rd Reading AB264 Mazzoni Burton — **pass** (pass) · upper
- AB 264 MAZZONI THIRD READING — **pass** (pass) · lower
- AB 264 MAZZONI CONCURRENCE — **pass** (pass) · lower
- Do pass. — **pass** (pass) · lower

## Sponsors

- Mazzoni — primary (person)
- Burton — coauthor (person)

## Timeline

The legislative action history — every referral, reading, and vote.

- **1999-06-28** Chaptered by Secretary of State - Chapter 38, Statutes of 1999.
- **1999-06-28** Approved by the Governor. `executive-signature`
- **1999-06-15** Enrolled and to the Governor at 11:15 a.m.
- **1999-06-14** Senate amendments concurred in. To enrollment. (Ayes 70. Noes 5. Page 2573.) `committee-passage-favorable, amendment-passage`
- **1999-06-10** In Assembly. Concurrence in Senate amendments pending. May be considered on or after June 12 pursuant to Assembly Rule 77.
- **1999-06-10** Read third time, passed, and to Assembly. (Ayes 30. Noes 3. Page 1667.) `passage, reading-3, reading-1`
- **1999-05-20** Read second time. To third reading. `reading-2, reading-1`
- **1999-05-19** From committee: Do pass. (Ayes 7. Noes 0.). `committee-passage, committee-passage-favorable`
- **1999-05-12** From committee chair, with author's amendments: Amend, and re-refer to committee. Read second time, amended, and re-referred to Standing Committee on Local Government. `amendment-introduction, amendment-passage, reading-2, reading-1, referral-committee`
- **1999-04-21** Referred to Standing Committee on Local Government. `referral-committee`
- **1999-04-05** In Senate. Read first time. To Standing Committee on Rules for assignment. `reading-1`
- **1999-04-05** Read third time, passed, and to Senate. (Ayes 59. Noes 13. Page 868.) `passage, reading-3, reading-1`
- **1999-03-25** Read second time. To third reading. `reading-2, reading-1`
- **1999-03-24** From committee: Do pass. (Ayes 10. Noes 0.) (March 24). `committee-passage, committee-passage-favorable`
- **1999-03-17** Re-referred to Standing Committee on Housing and Community Development. `referral-committee`
- **1999-03-16** From committee chair, with author's amendments: Amend, and re-refer to Standing Committee on Housing and Community Development Read second time and amended. `amendment-introduction, amendment-passage, reading-2, reading-1, referral-committee`
- **1999-02-12** Referred to Standing Committee on Housing and Community Development. `referral-committee`
- **1999-02-04** From printer. May be heard in committee March 6.
- **1999-02-03** Read first time. To print. `reading-1`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/87313b67-48a1-4bbc-8389-04bc7d309e7c`. Confidence: reported (aggregated from official California legislature records).