INTRODUCTION
11 This case requires us to construe the natural condition exception to the State of Utah's waiver of governmental immunity. Utah Code Ann. § 63-30-10(11) (1997). The Grappendorfs brought this action against Pleasant Grove City after their young son was killed by a moveable pitching mound that was projected through the air by a violent gust of wind. The district court granted summary judgment to Pleasant Grove, holding that the City was immune from suit because the tragic occurrence was the result of a natural condition on public land. We reverse the summary judgment, holding that atmospheric conditions, like gusts of wind, do not fall under the natural condition exception.
BACKGROUND
T2 On June 21, 2002, the Grappendorf family attended a softball game at a ballpark owned and operated by Pleasant Grove. The City had purchased a moveable pitching mound for the ballpark to provide a suitable field for both softball and baseball games. (Baseball players pitch from an elevated mound, while softball players pitch from the ground.) On the day of the Grappendorts' visit to the park, the mound, which was approximately twelve feet by eight feet and weighed several hundred pounds, had been chained through one of its four nylon handles to a chainlink fence by a city employee in order to prevent children from using it as a bike jump. As the family walked together, a "forceful wind gust" lifted the mound, ripping it away from the chained nylon strap. It flew through the air and struck thirteen-year-old Daniel Austin Grappendorf, who died "as the consequence of massive brain injuries . due to blunt trauma to the head."
3 Daniel's family filed suit against Pleasant Grove, asserting that the City's negligence directly and proximately caused Daniel's death and plaintiffs' severe emotional distress. 1 Pleasant Grove moved for summary judgment under the Utah Governmental Immunity Act (the "Act"), Utah Code Ann. §§ 63-380-1 to -38 (1997) (repealed 2004), 2 claiming immunity under the natural *168 condition exception to the waiver of governmental immunity for negligence. Id. § 63-30-10(11). The district court granted Pleasant Grove's motion and entered summary judgment in its favor.
14 The Grappendorfs filed this appeal. They argue that the natural condition exception to the Act's waiver of immunity does not apply when a negligent governmental action creates a danger that precedes the existence of the natural condition. They also argue that the Act violates the open courts clause, the wrongful death cause of action guarantee, and the petitions clause of the Utah Constitution. We have jurisdiction to hear this appeal under Utah Code section 78-2-2(8)(j).
STANDARD OF REVIEW
15 Summary judgment is appropriate only when there is no genuine issue of material fact and the moving party is entitled to judgment as a matter of law. Crestwood Cove Apts. Bus. Trust v. Turner,
ANALYSIS
T6 This case turns on Pleasant Grove's claimed immunity from liability under the Utah Governmental Immunity Act.
3
A government entity is immune from suit under the Act if it can establish that (1) the activity giving rise to the plaintiffs claim served a governmental function; (2) governmental immunity is not waived for the particular activity; or (8) if immunity is waived for a particular activity, the activity falls under an applicable exception to that waiver. Blackner v. State Dep't of Transp.,
1 7 We may briefly dispose of the first two prongs of this analysis, as they are uncontested by the parties Neither party disputes that Pleasant Cirove is a government entity and that the maintenance and operation of a baseball park serves a governmental function. With regard to the second prong, the Act provides that "[iJImmunity from suit of all governmental entities is waived for injury proximately caused by a negligent act or omission of an employee committed within the scope of employment." Utah Code Ann. § 63-30-10 (1997). Because we draw all factual inferences in favor of the Grappendortfs, we assume for purposes of this appeal that Pleasant Grove was negligent.
18 Resolution of this case, therefore, turns on the third prong of the test. The Act provides a number of exeeptions to its waiver of immunity for negligent acts. See id. § 63-830-10(1)-(19). The natural condition exception on which Pleasant Grove relies provides that "if the injury arises out of, in connection with, or results from ... any natural condition on publicly owned or controlled lands," governmental immunity remains intact. Id. § 63-30-10(11). The necessity for this exception arises because "Utah's vast public lands ... are open to the public for recreational uses [and] present all kinds of hazards arising from their natural conditions.... The State and other governmental entities cannot be expected to [protect citizens against] every ... potentially hazardous condition located on public property.'' Stuckman ex rel. Nelson v. Salt Lake City,
19 When interpreting a statute, our goal is to give effect to the legislature's intent and purpose. State v. Ireland,
110 Having established this interpretive rubric, we consider the plain language of the statute, which provides that government entities are immune from suit for negligent actions for any injury that arises from or in connection with or results from "any natural condition on publicly owned or controlled lands." Utah Code Ann. § 63-380-10(11). A careful analysis of the wording of this exception elucidates its limits. "Natural" is defined as "[plresent in or produced by nature." Webster's II New College Dictionary 729 (1995). The word natural modifies "condition," which is generally understood as a "[mlode or state of being." Id. at 284. Natural condition is then limited by the prepositional phrase "on publicly owned or controlled lands." In this context, "on" is "Iulsed to indicate ... [a] [plosition above and in contact with" or "[eclontact with a surface, regardless of position." Id. at 764. From these definitions, it follows that a natural condition "on" the land must be topographical in nature, not merely atmospheric. The limiting prepositional phrase requires that the natural condition be in physical contact with the land, supported by the surface of the land, or part of the land. An atmospheric condition, like wind, heat from the sun, or fog, is transient by nature and therefore does not exist on the land as required by the plain language of the statute. Consequently, the gust of wind that arguably began the chain of events leading to Daniel Grappendorf's tragic death does not fall under the natural condition exception.
T 11 Considered broadly, natural conditions include laws of physics, such as gravity, that necessarily contribute to any accident or occurrence. Were we to ignore the statute's limitation that the natural condition be on the land, the natural condition exception would necessarily swallow the Act's waiver of immunity for negligence. Cf. Johnson v. State Dep't of Transp.,
[12 Section 63-80-10(11), which contains the natural conditions exception, also provides governmental immunity for conditions "existing in connection with an abandoned mine or mining operation, or any activity authorized by the School and Institutional Trust Lands Administration or the Division of Forestry, Fire and State Lands." Utah Code Aun. § 63-30-10(11). Thus, the whole of subsection (11) is concerned with the conditions and activities that occur on the surface of land, be they naturally occurring conditions, man-made mines, or governmental services.
T13 In contrast, other subsections of the Act provide immunity for governmental activities relating to atmospheric conditions. Subsection (12) provides immunity for "research or implementation of cloud management or seeding for the clearing of fog"; subsection (13) provides immunity for the "management of flood waters, earthquakes, or natural disasters"; and subsection (14) provides immunity for activities relating to "the construction, repair, or operation of flood or storm systems." Id. § 63-30-10(12)-(14). The requirement that our construction of the statute imbue these subsections with independent meaning requires us to avoid an overly broad interpretation of the natural condition exception. Ignoring the limiting phrase "on publicly owned or controlled lands" would require that we include atmospheric conditions within the natural condition exception, thereby rendering portions of subsections (12), (18), and (14) superfluous.
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1 14 The textual analysis that we elucidate here is also consistent with previous decisions applying the natural condition exception, all of which applied the exception to conditions actually on the land. For example, in Blackner, a Department of Transportation officer stopped traffic in a known avalanche area after an avalanche had partially buried the road in Little Cottonwood Canyon.
CONCLUSION
15 We hold that Pleasant Grove is not immune from suit for the death of Daniel Grappendorf under the natural condition exception of the Utah Governmental Immunity Act found in Utah Code section 68-80-10(11). Atmospheric conditions, like the gust of wind that allegedly led to Daniel's fatal injury, do not constitute natural conditions on the land. We consequently reverse the district court's summary judgment in favor of Pleasant Grove and remand this case for further proceedings consistent with this opinion.
Notes
. The Grappendorfs filed separate claims against various parties associated with the manufacture of the pitching mound.
. The Utah Governmental Immunity Act was reenacted as the Governmental Immunity Act of Utah in Utah Code sections 63-30d-101 to -904 on July 1, 2004. Throughout this opinion, we refer to the former enactment because it was the *168 statute in effect at the time of Daniel's injury. The pertinent language from the two acts, however, is identical.
. - Because we ultimately find that Pleasant Grove is not eligible for governmental immunity under the natural condition exception, we need not address the constitutionality of the Act.
