In Mascaro v. Youth Study Center, 514 Pa. 351, 523 A.2d 1118 (1987), our Supreme Court opined that: The real estate exception to governmental immunity is a narrow exception and, by its own terms, refers only to injuries arising out of the care, custody or control of the real property in the possession of the political subdivision or its employees. Acts of the local agency or its employees which make the property unsafe for the activities for which it is regularly used, for which it is intended to be used, or for which it may reasonably be foreseen to be used, are acts which make the local agency amenable to suit. Id. at 362, 523 A.2d at 1123-24.