(a) Any action taken at a meeting in violation of this chapter may be voidable by the Court of Chancery. Any citizen may challenge the validity under this chapter of any action of a public body by filing suit within 60 days of the citizen's learning of such action but in no event later than 6 months after the date of the action.
(b) Any citizen denied access to public records as provided in this chapter may bring suit within 60 days of such denial. Venue in such cases where access to public records is denied shall be placed in a court of competent jurisdiction for the county or city in which the public body ordinarily meets or in which the plaintiff resides. Notwithstanding the foregoing, a person denied access to public records by an administrative office or officer, a department head, commission, or instrumentality of state government which the Attorney General is obliged to represent pursuant to § 2504 of this title must within 60 days of denial, present a petition and all supporting documentation to the Chief Deputy as described in subsection (e) of this section. Thereafter, the petitioner or public body the Attorney General is otherwise obligated to represent may appeal an adverse decision on the record to the Superior Court within 60 days of the Attorney General's decision.
(c) In any action brought under this section, the burden of proof shall be on the custodian of records to justify the denial of access to records, and shall be on the public body to justify a decision to meet in executive session or any failure to comply with this chapter.
(d) Remedies permitted by this section include an injunction, a declaratory judgment, writ of mandamus and/or other appropriate relief. The court may award attorney fees and costs to a successful plaintiff of any action brought under this section. The court may award attorney fees and costs to a successful defendant, but only if the court finds that the action was frivolous or was brought solely for the purpose of harassment.
(e) Any citizen may petition the Attorney General to determine whether a violation of this chapter has occurred or is about to occur. The petition shall set forth briefly the nature of the alleged violation. Upon receiving a petition, the Attorney General shall promptly determine whether the petition is against an administrative office or officer, agency, department, board, commission or instrumentality of state government which the Attorney General is obliged to represent pursuant to § 2504 of this title. Every petition against an administrative office or officer, agency, department, board, commission or instrumentality of state government which the Attorney General is obliged to represent pursuant to § 2504 of this title shall be referred to the Chief Deputy Attorney General who shall, within 20 days of receiving the petition, render a written determination to the petitioner and the public body involved declaring whether a violation has occurred or is about to occur. If the Chief Deputy finds that a violation of this chapter has occurred or is about to occur, the Attorney General shall not represent the public body in any appeal filed pursuant to this chapter for such violation if the public body the Attorney General is otherwise obligated to represent fails to comply with the Chief Deputy's determination. Regardless of the finding of the Chief Deputy, the petitioner or the public body may appeal the matter on the record to Superior Court. In every other case, the Attorney General shall, within 10 days, notify in writing the custodian of records or public body involved. Within 20 days of receiving the petition, the Attorney General shall make a written determination of whether a violation has occurred or is about to occur, and shall provide the citizen and any custodian of records or public body involved with a copy of the determination. If the Attorney General finds that a violation of this chapter has occurred or is about occur, the citizen may:
(f) An administrative office or officer, agency, department, board, commission or instrumentality of state government which the Attorney General is obligated to represent pursuant to § 2504 of this title shall not require the approval of the Attorney General pursuant to § 2507 of this title to address claims of violation under this chapter.