P.R. Laws tit. 31, § 2312
2019-02-20 00:00:00+00
The following shall produce no effect:
(1) Substitutions in trust not made in an express manner, either by giving them this name or by imposing upon the substitute the absolute obligation of delivering the property to a second heir.
(2) Provisions containing perpetual prohibitions to alienate, and even a temporary one, not within the limits fixed in section 2308 of this title.
(3) Those imposing upon the heir the charge of paying a certain income or pension to several persons successively beyond the second degree.
(4) Those, the object of which is to leave to a person the whole or part of the inheritance in order that he may apply or invest it, according to secret instructions given him by the testator.
History —Civil Code, 1930, § 714.