69. The Board shall not alter an entry which has not been the object of a complaint heard before it. It must change an entry only in cases where actual prejudice has been caused.
Its decision disposing of a complaint relating to the real estate or rental value of an immoveable must fix such value, taking into account the prescriptions of section 8.
1971, c. 50, s. 70; 1973, c. 31, s. 35; 1975, c. 68, s. 27.