We, however, believe such assertions should weigh heavily in making that determination. See Sorensen v. Nelson, 342 N.W.2d 477, 479 (Iowa 1984). Under the circumstances of this case, we find there is no genuine issue of material fact to any issue in this case. Reversion of Railroad Right-of-Way. "Through the years, Iowa has adopted different statutes dealing with conflicting rights in abandoned railroad property.