The Science Park Bureaus (hereinafter referred to as the “Park Bureau(s)”) shall, before the public announcements and notices of the completion of corrections of unjustifiable uses of buildings in accordance with Paragraph 2 of Article 20 of the Act, notify the building owners and the known interested parties to state their opinions within a specified time limit.

The Park Bureaus shall display the public announcements under Paragraph 2 of Article 20 of the Act at the bulletin boards or the websites of the Park Bureaus or make such public announcements by other appropriate methods, and shall notify in writing the building owners to complete the correction of unjustifiable uses within two years from the dates of public announcements.
The period of the public announcements under the preceding paragraph shall be thirty days.
While making the public announcements under Paragraph 1, the Park Bureaus shall request the land registration agencies to register the noted requirements.

The public announcements and notices of the completion of corrections of unjustifiable uses of buildings within the specified time limit as required by the Park Bureaus under the preceding article shall contain the following matters:
1. Dates and file numbers.
2. Building owners.
3. Descriptions of the buildings and descriptions of the base lands of the factories and relevant buildings.
4. Causes for determinations of unjustifiable uses established.
5. Corrections of unjustifiable uses to be completed within two years from the dates of public announcements.
6. Factories and relevant buildings that are used unjustifiable may be put into compulsory auctions in accordance with Article 20 of the Act.
7. The methods, periods and entertaining authorities of the reliefs if the administrative dispositions are disagreed.
8. Other necessary matters.