19. The provisions of these Regulations are without prejudice to the application in relation to any export slaughterhouse of the Food (Meat Inspection) (Scotland) Regulations 1961, except that the provisions of regulations 4 to 9, 16, 17, 22 and 23 of, and Schedules 1, 2 and 4 to, the 1961 Regulations shall not apply in relation to any such slaughterhouse.