Bob Driggers, the appellant, sued Buddy Neal and Ken and Louann Locke for damages resulting from an automobile accident which occurred at an intersection in Arkadelphia. The record reveals that Mr. Driggers was unable to serve Buddy Neal, the driver of the other vehicle. The allegation against the Lockes was that holly bushes growing on their property at the intersection so impaired motorists’ ability to see oncoming vehicles as to be a cause of the accident. The Lockes denied liability and moved for summary judgment which was entered in their favor. Mr. Driggers took a voluntary nonsuit of his claim against Buddy Neal and appealed the summary judgment which we affirm.
1. Finality of the order
Although no issue as to the finality of the order has been raised by the parties, our recent decision in Haile v. Arkansas Power & Light Co., 322 Ark. 29, 907 S.W.2d 122 (1995), raises a question whether the summary judgment is a final, *66appealable order. In the Haile case, as we had done in Ratzlaff v. Franz Foods of Ark., 255 Ark. 373, 500 S.W.2d 379 (1973), we held that a party who has several claims against another may not take a voluntary nonsuit of one claim and appeal an adverse judgment as to the other claims when it is clear that the intent is to refile the nonsuited claim and thus give rise to the possibility of piecemeal appeals.
This case is different in that the nonsuit is not with respect to one of several claims against a party; it is a nonsuit with respect to one of several parties. Arkansas R. Civ. P. 54(b) makes it clear that when there are multiple parties the disposition of the case as to fewer than all does not amount to a final, appealable order absent a certification of the Trial Court that there is no need to delay the entry of a final judgment. Of course, as a technical or formal proposition, Mr. Driggers has no remaining claim before the Trial Court in view of the nonsuit and the summary judgment, so Rule 54(b) is not applicable. That does not, however, answer the question whether the rationale of the Haile and Ratzlaff cases should apply.
We have found very little authority on the matter of the finality of a judgment when there has been a nonsuit without prejudice against one of multiple parties to litigation arising out of a single incident. We do know that we have not dismissed other appeals which have come to us in this posture. See, e.g., the recent case of Bryant v. Putnam, 322 Ark. 284, 908 S.W.2d 338 (1995).
Focusing on the issue more intensely than we did in the Bryant case, we see at least one distinct flaw in the proposition that the rationale causing dismissal in cases of voluntary nonsuit of one of multiple claims against a single party should apply when the nonsuit is with respect to one of multiple parties. Nothing requires a plaintiff to sue the prospective defendants simultaneously. If, however, a plaintiff has a number of claims against a single party, the doctrine of res judicata will bar issues which could have been litigated between them but were not. In Matter of Estate of Goston v. Ford Motor Co., 320 Ark. 699, 898 S.W.2d 471 (1995); Standridge v. Standridge, 304 Ark. 364, 803 S.W.2d 496 (1991). If Mr. Driggers had sued the Lockes and not joined Buddy Neal, the summary judgment in *67favor of the Lockes would have unquestionably been a final, appealable order, and he could have sued Buddy Neal later. The fact that he began an action against Buddy Neal and then took a nonsuit leaves the parties in the same positions as they would have occupied had the claim against Buddy Neal merely been delayed rather than nonsuited.
The one case we have found which airs a similar issue based on similar facts is Fassett v. Delta Kappa Epsilon (New York), 807 F.2d 1150 (3d Cir. 1986). The opinion suggests the appeal would not have been considered final but for the fact that the statute of limitations had run on the claim against the party nonsuited, thus the litigation was effectively over. This litigation may also be over with respect to the claim against Buddy Neal in view of the apparent inability of Mr. Driggers to serve Mr. Neal and in view of the Lockes’ answer stating, “upon information and knowledge that Buddy Neal is deceased and therefore is no longer a resident of Clark County, Arkansas.” Regardless of this additional practical possibility, we hold the rationale of the Haile case does not apply when the nonsuit is as to a party and not an issue in the case. We thus proceed to the merits of the summary judgment in favor of the Lockes.
2. Duty
The Lockes’ motion for summary judgment stated, “Owners and occupiers have no common law duty to maintain their property so as to ensure that travelers of an abutting highway have an unobstructed view of intersections,” and that the drivers’ conduct constituted “intervening causes” of the accident. Mr. Driggers’ response was a simple denial of both allegations. The order granting summary judgment did not specify the basis, but we must conclude the Trial Court agreed there was no duty on the part of the landowners. Otherwise, there would have obviously been questions of fact to be decided with respect to causation, and summary judgment would have been inappropriate. Ark. R. Civ. P. 56(c).
The question of whether a duty is owed is always a question of law. First Commercial Trust Co. v. Lorcin Eng’g, 321 Ark. 210, 900 S.W.2d 202 (1995). If the Lockes had a duty to maintain the bushes on their land in such a way as not to obscure the vision of motorists approaching the intersection, then *68questions of negligence involving issues of fact were presented to the Trial Court. If there was no such duty, summary judgment was appropriate.
In Ben M. Hogan & Co. v. Krug, 234 Ark. 280, 351 S.W.2d 451 (1961), the plaintiffs were the driver and occupants of a car which struck a gravel truck when the truck exited property leased by Ben M. Hogan & Co. (Hogan) after obtaining a load of gravel from Hogan. The plaintiffs sued the owner and driver of the truck as well as Hogan. The complaint against Hogan alleged numerous acts of negligence including an allegation that Hogan was negligent in:
The assembling and maintaining of a stockpile of gravel 25 feet high and 35 feet wide . . . which completely obstructed and cut off the view of the appellee and prevented her from seeing the . . . truck; that Hogan had failed to cut. and remove trees, bushes and vines which had grown on the leased property of the appellant [Hogan] in such a manner that it had obstructed the appellee’s view . . . and prevented her from seeing the . . . truck ....
The bulk of our opinion dealt with an explanation that the piling of the gravel was not a negligent act and that the actions of the drivers of the vehicles involved in the collision amounted to intervening causes of the injuries. In conclusion, however, we said:
The gravel pile was merely one of the conditions or surrounding circumstances that were present at the time of the accident. It was one of the “circumstances” to be considered in applying the rule of reasonable care “under the circumstances” in determining the fault or lack of it on the part of the drivers of the vehicles involved. It was no more a “cause” of the accident than was any of the other conditions present, such as: the underbrush and trees which obscured the view — the dirt and gravel road with less traction for stopping than one of a different material — the hill which did not allow an adequate view down the road — the great distance from the bumper to the windshield of the truck which prevented the driver from seeing down the road without pulling out on it. Certainly we are not going to hold liable every property owner who *69has a tree alongside the road — the city, county, or state for not providing the most efficient road surfacing material — the city, county, or state for failing to level all hills or straighten out all curves — and manufacturers of vehicles for not shortening truck noses.
The location of the gravel pile and all of these things to which we make reference here are circumstances that should have been considered by [the owner and driver of the truck] ... in applying the rule of reasonable care.
We held a verdict should have been directed in favor of Hogan.
The parties now before us offer, quite understandably, differing interpretations of the Ben M. Hogan & Co. opinion. Mr. Driggers sees it as one which “turned entirely on the law of proximate cause as it existed in 1961” and argues the law has changed to permit his claim. The Lockes contend the holding' was that Hogan could not have been negligent because it owed no duty to passing motorists not to erect or maintain on its property items which would obstruct their view. There would have been no need for the discussion of intervening causation if we had concluded Hogan had no duty to the drivers. On the other hand, our language referring to Hogan’s gravel pile, vines, brush, etc., as “circumstances” which had to be taken into consideration by the drivers supports the conclusion that Hogan owed no duty to them.
In his brief, Mr. Driggers acknowledges that “there is no common law duty imposed upon a landowner to control the vegetation on his property for the benefit of users of a public highway,” quoting Krotz v. CSX Corp., 115 A.D.2d 310, 496 N.Y.S.2d 190 (A.D.4 Dept. 1985). See William J. Appel, Annotation, Liability of Private Landowner for Vegetation Obscuring View at Highway or Street Intersection, 69 A.L.R.4th 1092 (1989). But he cites other cases from other jurisdictions which he purports to have rejected the common law rule, and contends the number of states which follow it is “shrinking.”
Mr. Driggers’ primary citation in support of the trend he sees away from the common law rule is Sprecher v. Adamson, 30 Cal.3d 358, 178 Cal. Rptr. 783, 636 P.2d 1121 (1981). There the California Supreme Court does, as Mr. Driggers says, *70point out that some 13 jurisdictions have held a landowner liable for a natural, as opposed to artificial, condition resulting in injury to a person or property off the landowner’s premises. The cases are not helpful here, however. The Sprecher case involved a natural landslide which physically injured a neighbor’s property. It was held that the owner of the land had a duty to take reasonable actions to check the landslide. The California Court noted that all the cases from the other 13 jurisdictions had to do with trees falling off the landowners’ premises. Those cases are nothing new, and they comport with the view expressed in the Restatement (Second), Torts, § 363(2), which states, “A possessor of land in an urban area is subject to liability to persons using a public highway for physical harm resulting from his failure to exercise reasonable care to prevent an unreasonable risk of harm arising from the condition of trees on the land near the highway.” Comment e. to that section makes it clear that the danger contemplated is that resulting not from the presence of the trees but from their condition, i.e., the probability that they may break and fall on the highway. See also Prosser and Keeton on Torts, § 57 (5th ed. 1984).
There are cases which have held a landowner liable for obstructing the view of motorists. Mr. Driggers cites a reported decision of a Delaware trial court denying summary judgment on the ground that there is such a duty. A defendant in possession of the land had planted corn up to the shoulder of a rural road at an intersection. As one basis of possible liability, the Court held in favor of the plaintiff with respect to the claim that a covenant specifically restricting those in possession of the land from obstructing the view of the roadway was binding. With respect to the duty, generally, the Court denied the summary judgment motion of the possessor of the land on which the corn grew, citing Restatement (Second) of Torts, § 371. Restatement § 371 provides that:
A possessor of land is subject to liability for physical harm to others outside of the land caused by an activity carried on by him thereon which he realizes or should realize will involve an unreasonable risk of physical harm to them under the same conditions as though the activity were carried on at a neutral place.
*71We have some doubts about the propriety of citing that section in support of a duty not to obscure view because the illustrative examples provided in the accompanying comment b. all have to do with the activity of burning something on the land and causing smoke to invade the highway. Another reservation we would have about relying on this case in support of departing from the common law rule is that the Court’s opinion does not mention the rule. We have no way of knowing if it was even argued in the case.
Mr. Driggers also cites decisions from courts of appeals in which the duty in question was found to exist, but in none of them was there a discussion or specific rejection of the acknowledged common law rule to the contrary. See Wright v. Travelers Ins. Co., 288 So.2d 374 (La. App. 1974); Hamric v. Kansas City So. Ry. Co., 718 S.W.2d 916 (Tex. App. 1986); Harvey v. Hansen, 445 A.2d 1228 (Pa. Sup. 1982). Perhaps the most persuasive of these cases is Langen v. Rushton, 360 N.W.2d 270 (Mich. App. 1985), in which the Court said, “We cannot subscribe to a rule of law which would relieve the modern urban landowner from responsibility for foreseeable consequences caused by activity which poses an unreasonable risk of harm.” The case involved alleged liability of the owner of a shopping center for maintaining a tree obscuring the view of drivers exiting the parking lot. There again, however, the authority cited was Restatement § 363, which we do not, as mentioned above, consider to be applicable.
The policy reasons in favor of the common law rule have been stated in terms of the unreasonableness of the burden placed on landowners to know when vegetation may be such as to cause a hazard to motorists and to trim or remove the vegetation in a manner so as to remove the hazard. In Pyne v. Witmer, 512 N.E.2d 993 (Ill. App. 2 Dist. 1987), the Illinois Appellate Court held that Illinois statutes dealing with nuisances created by landowners imposed no duty to control foliage in such a manner as to not impede the view of motorists at intersections. The Court concluded, in response to the allegation of a common law duty, as follows:
. . .we conclude, in the absence of a statutory directive to the contrary, that there is no duty in Illinois on a land*72owner to remove foliage on his property so that motorists approaching an intersection can see other intersecting motorists. Considering the burden such a duty would impose on private property owners, we leave the imposition of such a duty to the legislature.
This same sort of policy balancing occurred in Fritz v. Parkison, 397 N.W.2d 714 (Iowa 1986), in which the Iowa Supreme Court considered whether a landowner had a duty to remove trees which obscured the view of motorists rounding a curve in the highway. Here are some of the Court’s remarks:
While Norton’s trees may have required drivers to proceed with some additional degree of caution, the trees could not reasonably have been expected to pose any significant threat to motorists operating their vehicles in a reasonably prudent manner, and clearly could not be characterized as an unexpected occurrence like a falling limb or a gaggle of geese.
Ordinarily a landowner in Norton’s position would have no expertise in determining what does or does not constitute sufficient visibility or in concluding what steps would be required to select offending trees.
The Court, after mentioning a public policy favoring the planting of trees and considering the costs to landowners of attempts to assure appropriate visibility for motorists and the uncertainty they would have to endure, concluded that “the county and the motorists are in a much better position to take precautions sufficient to minimize any danger.”
No doubt cities, counties, and states can purchase rights of way sufficient to allow for foliage removal in connection with the maintenance of safe curves, intersections, and road shoulders, applying the expertise necessary to see to their safety. Like the Iowa Court, we decline to reject the common law rule or, absent legislation to the contrary, place the burden of public safety on those whose properties abut public streets and highways.
Affirmed.
*73Dudley and Glaze, JJ., dissent.