Plaintiff, * through his guardian ad litem, appeals from an order granting defendants’ motions for nonsuit in plaintiff’s action to recover damages for personal injuries.
On January 20, 1955, plaintiff’s father took plaintiff and his older brother and sister to a large open field for the purpose of flying kites. This field was about one mile from plaintiff’s home. The trip was made by automobile. In the vicinity of this area was a roller coaster which was in disuse. It was a wooden structure; there were no ears thereon and no movable machinery was involved. The structure was surrounded by an open field for one-half a mile to the south, two or three blocks to the west, one block to the north (bounded by Washington Boulevard), and one half a mile to the east. The roller coaster was about 30 feet high. There were no fences or other barricades around either the structure or the vacant field. Plaintiff, who was 2% years old, strayed away from his father and apparently fell from the roller coaster while playing thereon. The nearest residence, identified by distance, a trailer court, was about three blocks to the west. At the conclusion of plaintiff’s case, defendants’ motions for a nonsuit were granted. Plaintiffs have appealed.
As a general rule, the owner of land is under no duty to keep his premises safe for trespassers.
(Peters
v.
Bowman,
“A possessor of land is subject to liability for bodily harm to young children trespassing thereon caused by a structure or other artificial condition which he maintains upon the land, if
(a) the place where the condition is maintained is one upon which the possessor knows or should know that such children are likely to trespass, and
(b) the condition is one of which the possessor knows or should know and which he realizes or should realize as involving an unreasonable risk of death or serious bodily harm to such children, and
(c) the children because of their youth do not discover the condition or realize the risk involved in intermeddling in it or in coming within the area made dangerous by it, and
(d) the utility to the possessor of maintaining the condition is slight as compared to the risk to young children involved therein. ’ ’
Liability does not attach unless the risk involved is one which, because of his tender years, the trespasssing child is incapable of appreciating. In the instant ease, there is no claim nor any evidence that this nonoperating roller coaster contained a trap of any sort, was inherently unsafe, or had any loose or moving parts. The sole danger presented was the possibility of injury resulting from a fall from an otherwise safe structure. “The doctrine has been applied in cases■ where hidden dangers exist which would be outside the experience of young children, including eases involving drowning under certain conditions, access to dynamite or dynamite caps, movable machinery, high tension wires, and boards piled near where children play, in a manner that is inherently unsafe.”
(Lopez
v.
Capitol Co.,
*97
In the instant ease, the record is wholly silent as to whether plaintiff actually knew of the danger incident to climbing or playing on elevated structures. If he knew, the attractive nuisance doctrine would clearly be inapplicable; liability only exists if “the children because of their youth do not discover the condition or realize the risk involved. . . . ” (Rest., Torts, § 339(c),
supra.)
A problem may arise where, for one reason or another, the injured child does not testify and there is no other evidence as to his knowledge of the danger involved in climbing and falling. Such is the instant case. As noted in the authorities referred to above, the danger of falling is something that is deemed known and realized by children from an early age. However, when dealing with a child of plaintiff’s tender years, it cannot be stated as a matter of law that he either did or did not have sufficient mental development to fully appreciate the consequences of a fall from a high elevation. “The ability to appreciate danger varies, of course, with the age of the child. . . .”
(Garcia
v.
Soogian,
Assuming,
arguendo,
that had the case gone to the jury and it was found that plaintiff was in fact unaware of the danger, the evidence would, nevertheless, have been insufficient to warrant a recovery. Before liability may be imposed under the attractive nuisance doctrine, evidence must be presented which would support a determination that the defendant knew or should have known that children who would not appreciate the danger involved were likely to trespass upon the property. (Rest., Torts, §§ 339(a) and (b).) In the instant case, there is no evidence that the defendants actually knew children had been accustomed to be in or about or upon the roller coaster, if such were the fact. While defendants should have realized that youngsters old enough to be allowed to venture unattended might find their way to the roller coaster, it would be equally reasonable for defendants to assume that children of this age-group would be cognizant of the hazards presented in playing upon the structure.
(Severance
v.
Rose, supra; Lopez
v.
Capitol Co., supra.)
The following language from
Knight
v.
Kaiser Co.,
Therefore, since the facts in this case, as shown by plaintiff’s evidence, demonstrate the inapplicability of the attractive nuisance doctrine, and no other basis of liability was suggested by plaintiff’s evidence, the nonsuit was properly granted.
The judgment [order granting motions for nonsuit] is affirmed.
Ashburn, J., and Herndon, J., concurred.
Notes
Although the mother and child are both plaintiffs, for convenience, we are referring only to the minor child as the plaintiff.
