The notice shall name the railroad, describe the line involved, including United States Postal Service ZIP Codes, indicate that the exemption procedure is being used, and include the approximate date that the notice of exemption will be filed with the Board. The notice shall include the following statement "Based on information in our possession, the line (does) (does not) contain federally granted rights-of-way. Any documentation in the railroad's possession will be made available promptly to those requesting it."
49 C.F.R. §1152.50