OPINION
Appellants, the Appraisal Review Board of Harris County Appraisal District (the Board) and former chairman of the Board Robert Cunningham, appeal the trial court’s denial of their plea to the jurisdiction. We conclude that because appellees, O’Connor & Associates, Wolverine Crosby Green LP, E Pointe Properties I Ltd., Baker-Orr Joint Venture, and J. Frederick Welling, failed to exhaust their administrative remedies before filing suit, the district court lacked subject matter jurisdiction over this dispute. We reverse the trial court’s judgment and render judgment dismissing the case for lack of subject matter jurisdiction.
I. Factual and Procedural Background
O’Connor & Associates originally filed suit against Harris County Appraisal District (HCAD), chief appraiser Jim Robinson, the Board, and Cunningham seeking mandamus, injunctive, and declaratory relief. O’Connor alleged the appellants were violating procedures outlined in the Tax Code for conducting property tax appraisal protest hearings. O’Connor claimed that, contrary to the Tax Code, the Board was postponing hearings, refusing to consider property owners’ evidence, considering evidence that HCAD had not produced to property owners, determining protests in favor of HCAD even when HCAD presented insufficient or no evidence, and issuing only one order to resolve claims contesting both the appraised value and unequal appraisal of the property.
In response, the defendants filed a plea to the jurisdiction asserting that because O’Connor had not exhausted its administrative remedies as required by the Tax Code, the district court lacked subject matter jurisdiction to hear O’Connor’s claims. The day before the hearing on the defendants’ plea to the jurisdiction, O’Con-nor filed a first amended petition, adding plaintiffs Wolverine Crosby Green LP, E *416 Pointe Properties I Ltd., Baker-Orr Joint Venture, and J. Frederick Welling (collectively the “Taxpayers”). The petition also alleged that the plaintiffs had either already filed or would likely file protests of the appraised value of their property for the 2005 tax year and that proper hearings in accordance with chapter 41 of the Tax Code were either untimely held or not held at all.
The trial court denied the plea to the jurisdiction as to O’Connor’s claims in the original petition only; on appeal, this court dismissed the issue as moot.
See Harris County Appraisal Dist v. O’Connor & Assocs.,
No. 14-06-00098-CV,
II. Subject Matter Jurisdiction
A plea to the jurisdiction is a dilatory plea seeking to defeat a plaintiffs claims, regardless of merit, by challenging the district court’s jurisdiction to hear the subject matter of the dispute.
Bland Indep. Sch. Dist v. Blue,
Trial courts are courts of general jurisdiction, and they are presumed to have subject matter jurisdiction unless a contrary showing is made, such as when the legislature bestows exclusive original jurisdiction on an administrative body.
See
Tex. Const, art. V, § 8;
Subaru of Am., Inc. v. David McDavid Nissan, Inc.,
The Tax Code is a classic example of a pervasive regulatory scheme, evi
*417
dencing a legislative intent to vest the appraisal review boards with exclusive jurisdiction.
See Jim Wells County v. El Paso Prod. Oil & Gas Co.,
In their first issue, the Taxing Authorities argue that the trial court erred in denying their plea to the jurisdiction because chapter 41 of the Tax Code is a pervasive regulatory scheme, vesting the Board with exclusive original jurisdiction over tax appraisal protests. The Taxing Authorities claim that before bringing suit in district court, the Taxpayers were required to exhaust their administrative remedies by obtaining an appraisal protest hearing before the Board and then appealing the order from the hearing in the manner dictated by chapter 42 of the Tax Code. The Taxpayers concede that generally a property owner must exhaust his administrative remedies before proceeding to judicial appeal in the district court. However, the Taxpayers argue that even though they did not complete the administrative process, the district court still has subject matter jurisdiction to hear their claims because (1) section 41.45(f) of the Tax Code allows the district court to compel the Board to hold a hearing, (2) article V, section 8 of the Texas Constitution gives the district courts mandamus power to compel public officials to perform non-discretionary acts, and (3) judicial interference in an administrative scheme is permissible when the agency is acting outside its statutorily conferred powers.
Section 41.45(f) states that the district court may compel the Board to hold a hearing when a property owner has been denied a hearing to which he is entitled. Tex Tax Code Ann. § 41.45(f). The Taxpayers contend that the hearing to which a property owner is entitled under section 41.45(f) is one conducted according to the law and ending with a proper order. According to the Taxpayers, because the Board is failing to conduct hearings in accordance with the procedures outlined in the Tax Code, section 41.45(f) gives the district court jurisdiction over their claims. *418 We disagree with this interpretation of section 41.45(f).
When interpreting a statute, we view a statute’s terms in context, and our objective is to determine and give effect to the legislature’s intent.
See
Tex. Gov’t Code Ann. § 312.005 (Vernon 2005);
Liberty Mut. Ins. Co. v. Garrison Contractors, Inc.,
The Taxpayers also assert that jurisdiction is appropriate because the Texas Constitution empowers trial courts to issue writs of mandamus to compel public officials to perform ministerial acts. Tex. Const, art V, § 8 (“District court judges shall have the power to issue writs necessary to enforce their jurisdiction.”). A mandamus will issue only to correct a clear abuse of discretion or the violation of a duty imposed by law and when there is no other adequate remedy at law.
Canadian Helicopters Ltd. v. Wittig,
Finally, the Taxpayers contend that the exception to the exhaustion of administrative remedies doctrine, which applies when an agency acts outside its statutory authority, applies in the instant case because the Taxing Authorities are acting outside their statutory authority. The Taxpayers claim this excuses them from having to exhaust their administrative remedies and allows them to appeal directly to the district court. The Taxing Authorities respond that the exception does not apply because the Taxpayers failed to allege actions by the Taxing Authorities that are completely outside their jurisdiction. We agree.
The general rule in Texas is that courts do not interfere with the statutorily conferred duties and functions of an administrative agency.
Westheimer Indep. Sch. Dist. v. Brochette,
567 S.W.2d
*419
780, 785 (Tex.1978). However, courts may intervene in administrative proceedings when an agency exercises authority beyond its statutorily conferred powers.
Id.
This exception to the exhaustion of administrative remedies doctrine is a variation of the rule that where the administrative agency lacks jurisdiction, a trial court may intercede before administrative remedies are exhausted.
See City of Houston v. Williams,
In
Friends of Canyon Lake,
an environmental group alleged that the Texas Natural Resource Conservation Commission (TNRCC) and the local river authority had failed to correctly follow all the requirements of the water rights permit application process.
III. Conclusion
The Tax Code is a pervasive regulatory scheme, vesting the Board with exclusive original jurisdiction over property tax appraisals. Accordingly, the Taxpayers were required to exhaust their administrative remedies. Because they failed to do so, we conclude the district court lacked subject matter jurisdiction to hear the causes of action raised in the first amended petition. We sustain the Taxing Authorities’ first issue. Having done so, we need not address the Taxing Authorities’ second issue concerning standing.
We reverse the district court’s order denying the plea to the jurisdiction as to the Board and Robinson and render judgment dismissing the causes of action raised by the Taxpayers for want of subject matter jurisdiction.
Notes
. O’Connor's original petition was not a live pleading at the time of the trial court’s ruling.
Harris County Appraisal Dist.,
