While reserving the right to refuse any or all applications for a License to encroach upon GRDA lands, the Board may issue licenses to encroach for improvements built prior to the date set forth in 82 O.S. 2005, § 874.2 upon GRDA lands to assist landowners with title and marketability issues. No License will be issued for improvements built subsequent to the date set forth in 82 O.S. 2005, § 874.2.
Okla. Admin. Code § 300:25-3-1