This amendatory Act of 1959, reducing from 50 to 40 years the period referred to in Section 4 and adding Section 5a shall not be held to revive any possibility of reverter or rights of entry or re-entry for breach of condition subsequent heretofore barred by this Act.

(from Ch. 30, par. 37f.2)

(Source: Laws 1959, p. 579.)