Page three - In penalty (d) the right to waive a free throw will exist only until the ball has been placed at the disposal of the free thrower. A definite procedure will be out- lined for the referec's duties relative to this matter. Comments. The comments will include the recommendation of the National Basketball caches Association that no conference adopt rules which deviate from the official rules except in cases where such modifications are authorized by the Naticml Com- mittse for experimental purposes. Also a 98-foot court for college play will be legalized in those cases whore it is impractical for the local management to use the fourefoot end line without making the court lenger than the previously auther- izcd 94 feet. The Editor and Secretary were authorized to make cortoin changes in wrding or ar- rangement for purposes of ciarification or amplification.