On sites listed in the supplementary inventory

Land located on a site listed in the supplementary inventory is considered part of the archaeological observation zone or its sub-zone.

Projects on such properties shall therefore be assessed in accordance with article 4 of the Law of 25 February  2022 on cultural heritage.

For further guidance, refer to the procedure titled "Evaluation of a project in the archaeological observation zone".

Any alterations to a building or part of a building listed in the supplementary inventory must be reported to the Minister of Culture no later than 30 days prior to the planned changes.