Covenants of quiet enjoyment and covenants of warranty in conveyances of real property may be breached by an eviction, actual or constructive, by reason of the hostile assertion of a paramount title holder. A constructive eviction occurs in the following situations:
(1) Where the covenantee is kept out of possession by the paramount title holder;(2) where the covenantee surrenders possession to the paramount title holder; and(3) where the covenantee in order to retain possession is forced to and buys off the paramount title holder.Neb. Rev. Stat. §§ 76-207
Laws 1923, c. 111, § 2, p. 269; C.S.1929, § 76-111; R.S.1943, § 76-207.