OPINION
Our opinion and judgment issued on June 8, 2005, are withdrawn, and the following opinion is substituted.
This is an appeal in a condemnation case. The trial court 1 granted partial summary judgment that the City of Austin (the “City”) had authority to condemn eight lots in downtown Austin owned by appellants, Harry M. Whittington and members of his family (the ‘Whitting-tons”). The issue of compensation was then tried to a jury, which awarded the Whittingtons $7.75 million for their prop *894 erty. The Whittingtons appeal the trial court’s partial summary judgment ruling, incorporated in the final judgment, and the trial court’s determination of the prejudgment interest accrual date. Concluding that the City failed to meet its summary judgment burden regarding its authority to condemn the Whittingtons’ property, we reverse and remand. However, we overrule the Whittingtons’ prejudgment interest issue to provide guidance in the event it arises again on remand.
BACKGROUND
The Whittingtons own a city block in downtown Austin near the Austin Convention Center and across Red River street from the new Hilton hotel. On August 9, 2001, the Austin City Council passed a resolution that the Whittingtons’ property, “Lots 1-8, inclusive, Block 38 of the Original City of Austin, in the City of Austin, Travis County, Texas should be acquired for a public use” and authorizing the city attorney to file a condemnation suit “and take other appropriate action to acquire the property.” While professing that the property should be acquired for a public use, the resolution was silent regarding what public use the city council intended to effectuate by condemning the Whitting-tons’ property. 2
On October 29, 2001, the City filed an original petition against the Whittingtons to condemn the property identified in its resolution. See Tex. Prop.Code Ann. § 21.012(b) (West 2004). In the petition, the City’s attorneys assert that the City’s proposed “public use” for the property is a parking garage and an Austin Energy chilling plant. The trial court appointed special commissioners, who held a hearing and awarded the Whittingtons $7,650,000. The City deposited the amount of this award into the registry of the trial court, which entitled the City to take possession of the property pending the results of further litigation. Id. § 21.021. Both parties filed objections to the amount of the special commissioners’ damages award. Additionally, the Whittingtons contended that the City’s intended use of the property was not a permissible “public use.”
The City filed a motion for partial summary judgment asserting that there was no genuine issue of material fact regarding its right to condemn the property. See Tex.R. Civ. P. 166(a). The trial court granted the motion. The case proceeded to trial on the issue of compensation and the jury awarded the Whittingtons $7.75 million. The trial court rendered a final judgment incorporating its partial summary judgment and the jury verdict on damages. The judgment further ascertained that the accrual date for prejudgment interest was January 24, 2002, the date the City had deposited the amount of the special commissioners’ award. This appeal ensued.
DISCUSSION
The Whittingtons present two issues on appeal. First, they contend that the trial court erred in granting partial summary judgment that the City had authority to condemn their property. Specifically, the Whittingtons argue that the City did not meet its summary judgment burden to es *895 tablish either the necessity for the condemnation or that the condemnation was for a valid public purpose. In the alternative, the Whittingtons assert that their summary judgment evidence raised genuine issues of material fact regarding whether the condemnation was necessary, whether it furthered private rather than public purposes, and whether the City’s decision to condemn the property was fraudulent, arbitrary and capricious, and in bad faith. To raise a fact issue, the Whit-tingtons rely on the corporate representative deposition testimony of Robert Hodge, who admitted that: (1) the City could have met all of its projected convention center parking needs for a fraction of the cost merely by non-renewing contract parking leases in the City’s existing parking garage at Second and Brazos; (2) at the time the Austin City Council approved exclusive negotiations with Hilton to develop the convention center hotel project, the City had been assured that the project would include dedicated convention center parking sufficient to meet the projected needs; and (3) the City began to target the Whitting-tons’ property only after convention center parking in the hotel project fell through, and did not conceive the idea to place a chilling plant on the property until still later.
In their second issue, the Whittingtons contend that if we uphold the summary judgment, we should modify the final judgment to award prejudgment interest accruing from July 22, 2000, 180 days after the Whittingtons represent that the City first gave them notice of intent to condemn their property.
Summary judgment
Standard of review
A party moving for traditional summary judgment carries the burden of establishing that no material fact issue exists and that it is entitled to judgment as a matter of law.
See
Tex.R. Civ. P. 166 a(c);
M.D. Anderson Hosp. & Tumor Inst. v. Willrich,
The standard for reviewing a summary judgment is well established: (I) the mov-ant for summary judgment has the burden of showing that no genuine issue of material fact exists and that the movant is entitled to judgment as a matter of law; (ii) in deciding whether there is a disputed material fact issue precluding summary judgment, evidence favorable to the non-mov-ant will be taken as true; and (iii) every reasonable inference must be indulged in favor of the non-movant and any doubts resolved in its favor.
Pustejovsky v. Rapid-Am. Corp.,
Texas condemnation law
While the procedural framework of condemnation actions differs from other civil actions, the filing of the condemnation petition and special commissioners’ hearing has been described by the supreme court as an “administrative proceeding” which “converts into a normal pending cause when objections to the commissioners’ award are filed.”
Hubenak v. San Jacinto Gas Transmission Co.,
Broadly speaking, the City had to prove three essential elements to prevail on its condemnation claim. First, the City had to establish that it satisfied various formal prerequisites necessary to proceed in the trial court. The prerequisites include proof that a petition was filed that complies with section 21.012(b) of the property code; an offer to purchase was made; special commissioners were duly appointed, sworn and made an award; and objections were filed.
See Hubenak,
Next, the City had to prove that the condemnation was for a “public use.” This requirement derives from Article I, section 17 of the Texas Constitution:
No person’s property shall be taken, damaged or destroyed for or applied to public use without adequate compensation being made, unless by consent of such person; and, when taken, except for the use of the State, such compensation shall be first made, or secured by a deposit of money....
Tex. Const, art. I, § 17. This provision is not a grant of powers to the State, but a limitation on the inherent sovereign power of eminent domain by imposing the requirements that the State take property only for “public use” and pay “adequate compensation” whenever doing so.
Mclnnis v. Brown Co. Water Improvement Dist. No. 1,
There are two aspects to the “public use” requirement. First, the con-demnor must intend a use for the property that constitutes a “public use” under Texas law. Second, the condemnation must actually be necessary to advance or achieve the ostensible public use. A related concept is
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that a mere legislative declaration that a given use is a public use or is necessary-does not control if the true intended use is a private use. This second aspect of public use is commonly termed the “necessity” or “public necessity” requirement.
See, e.g., Bevley v. Tenngasco Gas Gathering Co.,
Assuming there is proof of the condemnor’s professed intended use of property, the question of whether that use constitutes a public use is one of law.
Maher,
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As for necessity, unless a statute requires affirmative pleading and proof of that element, necessity is presumed from “a determination by the condemnor of the necessity for acquiring certain property.”
Higginbotham,
However, to gain this presumption of necessity, the condemnor must first establish that its governing board actually made a determination that the particular taking was necessary to advance the ostensible public use. 5 Exactly what is required to make this showing is at the center of this appeal, and we address that issue below.
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Finally, we again emphasize that the legal requirements governing condemnation proceedings “must be strictly followed.”
Horton v. Mills County,
Whether the City met its summary judyment burden
The Whittingtons’ first two issues challenge whether the City met its summary judgment burden regarding the requirements of necessity and that its intended use of the property be a public use. To meet its summary judgment burden regarding its right to condemn the property, the City proffered the following summary judgment evidence:
(1) the Austin city charter, establishing that the City is a municipality that had eminent domain power under section 251.001 of the local government code.
(2) the City’s condemnation petition, which states that the City “has determined to acquire by condemnation fee simple title to Condemnees’ real property for the purpose of building a parking garage for the Austin Convention Center, operated by the Austin Convention Center Department of Condemnor ... as well as a district cooling plant to be operated by the Austin Energy Department of Condemnor.”
(8) proof, including charter provisions, that the Convention Center Department and Austin Energy are City departments.
(4)documentation that in May 1998, the City’s voters approved Proposition 1, which authorized a bond issue to finance “a venue project ... described generally to consist of expansions to the City’s Convention Center, including construction of tunnel improvements along Waller Creek in the vicinity of, and functionally related to the Convention Center, and related infrastructure.”
(5) the August 9, 2001 Austin City Council Resolution 010809-11, previously discussed.
(6) papers from the condemnation proceedings, including the City’s petition, the special commissioners’ award, the parties’ objections, and a receipt indicating that the City deposited the amount of the special commissioners’ award into the registry of the court.
(7) the Whittingtons’ responses to requests for admissions admitting ownership of the subject property and that “all conditions precedent to the invocation or acquisition of jurisdiction by the Court in which this eminent domain proceeding is now pending have been complied with and performed by the City.”
Public use
The City urges that this evidence establishes, as a matter of law, that it condemned the Whittingtons’ property for a public use. It attempts to invoke the principle that legislative declarations of public use are entitled to deference,
see, e.g., Maher,
At most, the City’s summary judgment proof might establish that, as an abstract proposition, parking garages and chilling plants can be public uses under Texas law. But nowhere in the City’s summary judgment evidence is there proof of any legislative determination to condemn the Whit-tingtons’ property for one of these uses. The Resolution 010809-11 approved by the Austin City Council
7
stated only that the City was taking the Whittingtons’ property for
a
“public use,” but did not specify what its intended public use was. Nor does the City offer any other evidence, such as minutes of council meetings, to establish this critical fact.
See Horton,
The City’s evidence relating to voter approval of Proposition 1 does not meet its summary judgment burden to demonstrate a legislative determination to condemn the Whittingtons’ property for use as a parking garage or chilling plant. The City’s summary judgment evidence is, at best, unclear with regard to whether Proposition 1, as submitted to the voters, asked them to approve additional parking or a chilling plant for the convention center. In any event, it is undisputed that, at the time Proposition 1 was approved in May 1998, City staff had not yet formulated the intent to construct either additional convention center parking or a chilling plant, and that it did not target the Whittingtons’ property until years later.
The City emphasizes that its condemnation petition and other pleadings contain various statements regarding uses it intends for the Whittingtons’ property. But mere statements in pleadings, even if sworn, are not competent summary judgment evidence.
See Laidlaw Waste Sys., Inc. v. City of Wilmer,
We conclude that the City has failed to meet its summary judgment burden to conclusively establish that it condemned *901 the Whittingtons’ property for a public use. 8
Necessity
Regarding necessity, the Whittingtons principally contend that the City’s failure to expressly state in Resolution 010809-11 that condemning their property was “necessary” is alone fatal. They point to the language of local government code section 251.001, the statutory basis for the City’s assertion of eminent domain powers. Section 251.001 provides,
“When the governing body of a municipality considers it necessary,
the municipality may exercise the right of eminent domain for a public purpose.” Tex. Loc. Gov’t Code Ann. § 251.001(a) (emphasis added). Because the City can act only through its governing body and cannot delegate its eminent domain power,
Burch,
The City disputes that section 251.001 requires proof of an explicit council resolution stating that the condemnation was “necessary.” It observes that section 251.002 of the local government code provides that chapter 21 of the property code governs procedure in eminent domain cases brought by municipalities.
See
Tex. Loc. Gov’t Code Ann. § 251.002 (West 1999). In the City’s view, any requirement that it prove that its governing body made a necessity determination by formal resolution would be purely a “procedural” requirement governed by chapter 21. As the City emphasizes, chapter 21 does not state any such requirement.
See generally
Tex. Prop.Code Ann. §§ 21.012-.018. Alternatively, the City asserts that it has met its burden of establishing that the Austin City Council made other “affirmative acts” equivalent to a finding of necessity.
See Maberry v. Pedernales Elec. Coop., Inc.,
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The Whittingtons’ interpretation of the phrase “considers it necessary” in section 251.001 is somewhat misdirected. Section 251.001 is a nonsubstantive recodi-fication of former article 1109b of the revised civil statutes, which had authorized cities to “appropriate private property for public purposes ... whenever the governing authorities shall deem it necessary.” Act of May 15, 1987, 70th Leg., R.S., ch. 149, §§ 1-49, 1987 Tex. Gen. Laws 707-1308; Tex.Rev.Civ. Stat. Ann. art. 1109b (West 1963); see
Coastal Marine Serv. v. City of Port Neches,
Under these general concepts, the City had the summary judgment burden to conclusively establish that its governing body had made “a determination ... of the necessity for acquiring certain property.”
Higginbotham,
company “needed to build and operate the pipeline to serve a public purpose” and made findings regarding the best route);
Teco Pipeline,
However, we will follow our own precedents permitting condemnors to establish that they made a necessity determination through evidence of other “affirmative acts.”
See Maberry,
As proof of “affirmative acts,” the City relies on its condemnation petition and other instruments it filed in the proceedings. As previously stated, pleadings are not competent summary judgment evidence.
Laidlaw Waste Sys.,
We do not perceive these authorities to categorically require the use of magic words such as “necessary” or “needed” within a resolution or other instrument manifesting the governing body’s actions, though prudence would perhaps make such language advisable. 14 To the contrary, it would appear sufficient to prove that the condemnor’s governing body made a determination (manifested in some form) that, in substance, condemning a particular property would be necessary to advance a specific, identified public use.
The City fails to meet this standard. Other than Resolution 010809-11 — which, again, does not indicate the “public use” the condemnation would advance — the City submitted no summary judgment evidence that the Austin City Council had any knowledge of or involvement with the condemnation, much less that it had determined the taking would advance any particular public use. The City offers no “orders, resolutions, and minutes” to that effect, no proof that the city council approved any of the interim steps in the condemnation, and no proof that the council ever approved a budget explicitly to fund the acquisition by condemnation.
See Horton,
Conclusion regarding summary judgment
Because the City has failed to meet its summary judgment burden with regard to both the public use and necessity elements of its condemnation claim, we reverse the trial court’s judgment and remand for further proceedings consistent with this opinion. 15
Prejudgment interest
While we have reversed the trial court’s judgment, we will proceed, in the interest of judicial efficiency and economy, to address the Whittingtons’ second issue regarding prejudgment interest in the event that it arises again on remand.
Prejudgment interest is awarded to the landowner in condemnation cases if the landowner appeals from the special commissioners’ award, the condem-nor opts to deposit the amount of the
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special commissioners’ award into the court’s registry to gain the right of possession, and the trial court ultimately awards damages in excess of the special commissioners’ award.
See generally A Guide to Recent Changes and New Challenges in Texas Prejudgment Interest Law,
30 Tex. Tech L.Rev. 71, 118 (1999). The landowner does not receive prejudgment interest on the amount of the deposit, as he or she has the right to use those funds, but only on any additional amount awarded by the trial court, which, in concept, represent funds the landowner was wrongfully deprived of prior to judgment.
Id.
16
The landowner’s entitlement to prejudgment interest derives not from statute or common law, but from article I, section 17 of the Texas Constitution.
State v. Hale,
The longstanding rule in Texas condemnation cases has been that prejudgment interest begins to accrue on the date of the constitutional taking, the date the condemnor pays the amount of the special commissioners’ award into the court’s registry and gains the right to possess the property.
Hale,
The Whittingtons contend that prejudgment interest should instead accrue beginning on July 22, 2000, which they represent was 180 days after the City first sent them written notice of its intent to condemn the property. For this proposition, they rely on
Johnson & Higgins of Texas, Inc. v. Kenneco Energy, Inc.,
In
Texan Land & Cattle Co.,
the Fourteenth Court of Appeals rejected a similar argument. It reasoned that (1) prejudgment interest in condemnation cases is based upon the constitutional requirement of adequate compensation, not the common law; and (2) consistent with this, the traditional accrual rule in condemnation cases is triggered by a constitutionally cognizable
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taking.
We find the reasoning of our sister court persuasive. Additionally, it is unclear to us how the statutory accrual scheme adopted by Johnson & Higgins could be applied within the hybrid civil action-administrative procedural framework of condemnation cases. See A Guide to Recent Changes and New Challenges in Texas Prejudgment Interest Law, 30 Tex. Tech L.Rev. at 117-18 (identifying practical problems and deducing that Johnson & Higgins is best construed as not extending to condemnation cases). We overrule the Whittingtons’ second issue.
CONCLUSION
Because the trial court erred in granting partial summary judgment that the City had authority to condemn the Whitting-tons’ property, we reverse and remand its judgment for further proceedings consistent with this opinion. We overrule the Whittingtons’ prejudgment interest issue.
Justice KIDD Not Participating.
Notes
. The final order was signed by Judge Phillips, while a different judge granted the partial summary judgment in this case.
. The City admits that it had previously initiated what it terms "a flawed condemnation proceeding” aimed at the Whittingtons’ property, which ultimately had been dismissed. Defects in the current proceeding have also been alleged. In addition to the arguments addressed in this appeal, there evidently has been litigation regarding the status of an alley on the Whittingtons' block running between lots 1 — 4 and lots 5-8. The present condemnation proceeding, as noted above, is addressed only to "Lots 1-8, inclusive,” within the block.
. There is no concrete rule for determining whether a use is a public use; each case is usually decided upon the basis of its own facts and the surrounding circumstances.
Coastal States Gas Prod. Co. v. Pate,
.
See, e.g., Coastal Indus. Water Auth. v. Celanese Corp. of America, 592
S.W.2d 597, 600 (Tex.1979) ("In the absence of allegations that the condemnor acted arbitrarily or unjustly, the legislature’s declaration that a specific exercise of eminent domain is for public use is conclusive”);
Higginbotham,
.
Mercier v. MidTexas Pipeline Co.,
. The City also points out that the parties in
Golddust
did not dispute that stadium parking was a public use.
City of Arlington, Tex. v. Golddust Twins Realty Corp.,
. We acknowledge that the council members likely did not draft the resolution themselves.
. Although the City does not make this argument, we observe that the City’s summary judgment evidence includes the Whittingtons’ objections to the special commissioners’ award, in which the Whittingtons acknowledge that the condemnation purported to be for "the purpose of furnishing downtown parking.” However, we do not construe this statement to be an admission by the Whitting-tons that the Austin City Council made a legislative determination to condemn their property for such a purpose, as opposed to a response to the actions of the City’s attorneys and staff.
The Whittingtons do not make a similar statement in their objections with regard to using the property for a chilling plant. The closest they come is to state that ”[z ]f and to the extent the City tries to justify its taking upon the pretext that it needs a location for a chiller, the Whittingtons would show that there is no need to condemn a full city block in order to construct a chiller.” This equivocal statement is insufficient to meet the City’s summary judgment burden to establish that it in fact intended to use the property to construct a chilling plant.
. In its briefs, the City also asserted that Resolution 010809-11 actually contained an explicit finding of necessity: the statement that the Whittingtons’ property "should be ac *902 quired for a public use.” (Emphasis added). We reject this argument. In any event, for reasons we shall subsequently explain, we doubt that a resolution stating merely that.a taking is "necessary” (or some equivalent term) to advance an unspecified public use could give rise to the presumption of necessity-
. Former article 3264, like section 21.012, did not explicitly require such a showing. Id..; see Act of May 30, 1983, 68th Leg., R.S., ch. 576, 1983 Tex. Gen. Laws 3475 (current version at Tex. Prop.Code Ann. § 21.012).
. In
Horton,
we characterized the proof-of-necessity-determination requirement as jurisdictional.
.While not all of these cases involve municipalities, the eminent domain statutes at issue are similar to local government code section 251.001, authorizing condemnation whenever the governing board deems or considers it necessary.
Mercier,
. In support of its argument that it was not required to supply evidence of an express finding of necessity, the City cites
Gardner v. City of Hamilton,
. See Rayburn on Condemnation §§ 6.11 (first and second steps on author’s "Condemnation Checklist” are, respectively, "Council Resolution declaring necessity for improvements and acquisition” and "Council Resolution ... findfing] necessity of taking”), 6.38 (exemplar form of condemnation resolution containing explicit declaration of necessity for taking).
. We thus need not reach, and express no opinion, as to whether the Whittingtons' summary judgment evidence would raise fact issues regarding the Whittingtons’ affirmative defenses. We acknowledge, as the City urges, that Texas courts have generally imposed a high threshold for proving the affirmative defenses of fraud, bad faith or abuse of discretion where a condemnor has met its initial burden to establish public use and necessity.
See
Rayburn on Condemnation § 8.07. This stems from separation of powers concerns: as previously discussed, "where the use for which property is sought to be taken ... is public, the necessity and expediency of exercising the power, and the extent to which the property thereunder is to be taken, are political or legislative, and not judicial, questions.”
West,
The reason for the rule seems to be that: If different courts and juries were allowed to pass on the necessity or advisability of condemning each tract out of the many which go to make up a right of way for a railway line, straight courses from point to point, with the consequent lessening of mileage, would in many, if not all, cases be impossible to secure. So in the case of depot grounds. One jury might hold, on competent evidence, that the land in question was not necessary to the purposes of the railroad. Another might render a like verdict as to any other tract sought to be subjected to its uses, and by such a course the company could be excluded altogether.
Id.
at 89 (quoting
Cane Belt Ry. Co. v. Hughes,
. By contrast, the condemnor is not entitled to prejudgment interest if the trial court awards damages less than the special commissioners’ award. This is because the con-demnor was not required to pay the deposit and take possession of the property, but retained control of its money and could have opted to realize other benefits from it. Id.
