From the case, match the legal standard of care a landowner owed a visitor to his/her land according to the "old"trichotomy (i.e. the common law rule prior to this case)

a landowner must refrain from willful injury and from wantonly and recklessly exposing the visitor to danger a landowner need only refrain from the willful or wanton infliction of injury to the visitor landowner owes a duty to the visitor to use ordinary care to keep his property reasonably safe and towarn of hidden perils or unsafe conditions that could be discovered by reasonable inspection andsupervision.