n9 This holding is entirely consistent with the following statement by this court in American Sav. & Loan Assn. v. Leeds, supra, 68 Cal.2d 611, 614, footnote 2: "If plaintiff [in an action for tortious damage to security] were attempting to reach substitute property, it could do so without being barred by section 580b of the Code of Civil Procedure." While the footnote does include references to actions for waste against mortgagors, "the substitute property" referred to is money recovered from third parties who tortiously damage the security, as explained in the case cited in the footnote, Los Angeles T. & S. B. v. Bortenstein (1920) 47 Cal.App. 421, 424 [190 P. 850]. As noted in footnote 3, ante, in this opinion, actions by mortgagees against nonpossessing third parties for tortious impairment of security are not affected by the antideficiency legislation.