TX JM-160 June 6, 1984

Could the Dallas-Fort Worth Regional Airport Board use Texas article 999b to provide extra law-enforcement officers to Dallas?

Short answer: No. JM-160 said article 999b authorized temporary law-enforcement assistance only between counties and municipalities, and the regional airport board was neither.

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This page answers the general question as of 1984. Ezel answers yours: what it means for your facts, under current Texas law, with citations.

Currency note: this opinion is from 1984
Subsequent statutory amendments, court decisions, or later AG opinions may have changed the analysis. Treat this page as historical context, not current legal advice. Verify current law before relying on any specific rule, deadline, or remedy mentioned here.
Disclaimer: This is an official Texas Attorney General opinion. AG opinions are persuasive authority in Texas courts but are not binding precedent. This summary is for informational purposes only and is not legal advice. The opinion dates from 1984 and discusses former statutes; verify current airport, municipal, interlocal-assistance, and law-enforcement law before relying on it.
About this page: The plain-English summary, reader guidance, and Q&A below were written by Ezel based on the official AG opinion. The original opinion (linked on this page as a PDF) is the authoritative source for any reliance.
View original AG opinion (PDF)

Texas AG Opinion JM-160: Airport Board Police Agreement

Plain-English summary

JM-160 concluded that the Dallas-Fort Worth Regional Airport Board could not use article 999b to enter an agreement providing Dallas with additional law-enforcement officers.

"Accordingly, it is our opinion that the airport board may not enter into any agreement with the city of Dallas under the provision of article 999b."
Source: https://www.texasattorneygeneral.gov/sites/default/files/opinion-files/opinion/1984/jm0160.pdf

Article 999b applied when one county or municipality temporarily supplied officers to another county or municipality. The airport and its board did not fit either category.

"Article 999b authorizes one county or municipality to provide law enforcement officers to another county or municipality in case the latter finds itself temporarily in need of additional officers."
Source: https://www.texasattorneygeneral.gov/sites/default/files/opinion-files/opinion/1984/jm0160.pdf

"Neither the airport nor its board is a county, and neither is a municipality as defined in article 999b."
Source: https://www.texasattorneygeneral.gov/sites/default/files/opinion-files/opinion/1984/jm0160.pdf

Currency note

This opinion was issued in 1984. Subsequent statutory amendments, court decisions, or later AG opinions may have changed the analysis. Treat this page as historical context, not current legal advice. Verify current law before relying on any specific rule, deadline, or remedy mentioned here.

Common questions

What agreement did the requester ask about?

The proposed agreement would have required the airport to provide Dallas with additional law-enforcement officers under article 999b's interlocal-assistance provisions.

"You have asked our opinion as to whether the Dallas-Fort Worth Regional Airport Board may enter into an agreement with the city of Dallas by which the airport would agree to provide the city with additional law enforcement officers under the interlocal assistance provisions of article 999b, V.T.C.S."
Source: https://www.texasattorneygeneral.gov/sites/default/files/opinion-files/opinion/1984/jm0160.pdf

How was the airport board created?

Dallas and Fort Worth created it through a joint agreement under article 46d-14.

"The cities of Dallas and Fort Worth created the airport board by a joint agreement pursuant to article 46d-14, V.T.C.S."
Source: https://www.texasattorneygeneral.gov/sites/default/files/opinion-files/opinion/1984/jm0160.pdf

Could the board employ its own security force?

The joint agreement empowered the board to employ a security force, but Dallas and Fort Worth had to approve the board's plans.

"Although the agreement empowers the board to employ a security force and to formulate airport regulations and define penalties for their violation, the governing bodies of the cities of Dallas and Fort Worth must approve all such board plans."
Source: https://www.texasattorneygeneral.gov/sites/default/files/opinion-files/opinion/1984/jm0160.pdf

Why did article 999b not cover the airport board?

The statute defined a municipality as a city or town, including home-rule, general-law, and special-charter cities. The opinion said the airport board was not within that definition.

"Section 1 of 999b defines 'municipality' as 'any city or town, including home-rule city or a city operating under the general law or a special charter.'"
Source: https://www.texasattorneygeneral.gov/sites/default/files/opinion-files/opinion/1984/jm0160.pdf

Did JM-160 decide whether Dallas and Fort Worth could make a similar agreement directly?

No. The opinion expressly left that question open.

"We do not address in this opinion the authority of two or more cities to enter into the kind of agreement contemplated here."
Source: https://www.texasattorneygeneral.gov/sites/default/files/opinion-files/opinion/1984/jm0160.pdf

Background and legal framework

The board's authority over law-enforcement employment came from paragraph 8f of the cities' joint agreement.

"The agreement defines the board's authority with respect to the employment of law enforcement officers in its paragraph 8f."
Source: https://www.texasattorneygeneral.gov/sites/default/files/opinion-files/opinion/1984/jm0160.pdf

The statutory problem was institutional status. Article 999b authorized county-to-county, county-to-city, or city-to-city temporary assistance, while the airport board was a different kind of entity.

"Neither the airport nor its board is a county, and neither is a municipality as defined in article 999b."
Source: https://www.texasattorneygeneral.gov/sites/default/files/opinion-files/opinion/1984/jm0160.pdf

Holding

"The Dallas-Fort Worth Regional Airport Board may not enter into an agreement with the city of Dallas under the interlocal assistance provisions of article 999b."
Source: https://www.texasattorneygeneral.gov/sites/default/files/opinion-files/opinion/1984/jm0160.pdf

Source

Original opinion text

Best-effort transcription from a scanned PDF. Minor errors may remain. The linked PDF is authoritative.

The Attorney General of Texas

JIM MATTOX
Attorney General

June 6, 1984

Honorable Henry Wade
Criminal District Attorney
601 Elm Street
Dallas, Texas 75202

Opinion No. JM-160

Re: Whether a regional airport board may enter into an agreement with a municipality under article 999b, V.T.C.S.

Dear Mr. Wade:

You have asked our opinion as to whether the Dallas-Fort Worth Regional Airport Board may enter into an agreement with the city of Dallas by which the airport would agree to provide the city with additional law enforcement officers under the interlocal assistance provisions of article 999b, V.T.C.S.

The cities of Dallas and Fort Worth created the airport board by a joint agreement pursuant to article 46d-14, V.T.C.S. The agreement defines the board's authority with respect to the employment of law enforcement officers in its paragraph 8f. Although the agreement empowers the board to employ a security force and to formulate airport regulations and define penalties for their violation, the governing bodies of the cities of Dallas and Fort Worth must approve all such board plans.

Article 999b authorizes one county or municipality to provide law enforcement officers to another county or municipality in case the latter finds itself temporarily in need of additional officers. Section 1 of 999b defines "municipality" as "any city or town, including home-rule city or a city operating under the general law or a special charter." Neither the airport nor its board is a county, and neither is a municipality as defined in article 999b. Accordingly, it is our opinion that the airport board may not enter into any agreement with the city of Dallas under the provision of article 999b. We do not address in this opinion the authority of two or more cities to enter into the kind of agreement contemplated here.

SUMMARY

The Dallas-Fort Worth Regional Airport Board may not enter into an agreement with the city of Dallas under the interlocal assistance provisions of article 999b.

Very truly yours,

JIM MATTOX
Attorney General of Texas

TOM GREEN
First Assistant Attorney General

DAVID R. RICHARDS
Executive Assistant Attorney General

Prepared by Rick Gilpin
Assistant Attorney General

APPROVED:
OPINION COMMITTEE

Rick Gilpin, Chairman
Susan Garrison
Jim Moellinger
Nancy Sutton

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