A. Any investigative or law-enforcement officer, or police officer of a county or city, who, by any means authorized by this chapter, has obtained knowledge of the contents of any wire, electronic or oral communication, or evidence derived therefrom, may disclose such contents to another investigative or law-enforcement officer, or police officer of a county or city, to the extent that such disclosure is appropriate to the proper performance of the official duties of the officer making or receiving the disclosure.
B. Any investigative or law-enforcement officer or police officer of a county or city, who, by any means authorized by this chapter, has obtained knowledge of the contents of any wire, electronic or oral communication or evidence derived therefrom may use such contents to the extent such use is appropriate to the proper performance of his official duties.
C. Any person who has received, by any means authorized by this chapter, any information concerning a wire, electronic or oral communication, or evidence derived therefrom intercepted in accordance with the provisions of this chapter may disclose the contents of that communication or such derivative evidence while giving testimony under oath or affirmation in any criminal proceeding for an offense specified in § 19.2-66, or any conspiracy or attempt to commit the same, in any court of the United States or of any state or in any federal or state grand jury proceeding.
D. No wire, electronic or oral communication which is a privileged communication between the parties to the conversation which is intercepted in accordance with, or in violation of, the provisions of this chapter shall lose its privileged character, nor shall it be disclosed or used in any way.
E. When an investigative or law-enforcement officer, or police officer of a county or city, while engaged in intercepting wire, electronic or oral communications in the manner authorized herein, or observing or monitoring such interception intercepts, observes or monitors wire, electronic or oral communications relating to offenses other than those specified in the order of authorization, the contents thereof, and evidence derived therefrom, shall not be disclosed or used as provided in subsections A, B and C of this section, unless such communications or derivative evidence relates to a felony, in which case use or disclosure may be made as provided in subsections A, B and C of this section. Such use and disclosure pursuant to subsection C of this section shall be permitted only when approved by a judge of competent jurisdiction where such judge finds, on subsequent application, that such communications were otherwise intercepted in accordance with the provisions of this chapter. Violations of this subsection E shall be punishable as provided in § 19.2-62.