11. In a narrow sense, restrictive conditions are those registered restrictions on the use of land. 12. Where this occurs, the restrictive condition usually takes precedence. 13. However, the Feld-Tai lemma is only valid under much more restrictive conditions than Lorentz reciprocity. 14. The foundation announced in late 2006 that Carter's Grove would be sold under restrictive conditions . 15. Since 1990, some German reparations have been paid to eastern European Jews, under certain restrictive conditions . 16. The latter has the most restrictive conditions : attribution required, and derivatives must be compatibly licensed. 17. Those are " highly unusual and restrictive conditions ," 18. The farm's committee of management was disbanded, and residents were subjected to confining and restrictive conditions . 19. There has been much criticism of Kondrashov's theory, since it relies on two key restrictive conditions . 20. Some states have more restrictive conditions and any waiting periods states impose will remain in place.