8. Nothing in section 6 or in section 7 applies to suits to enforce rights of pre-emption, or shall be deemed to extend, for more than three years from the cessation of the disability or the death of the person affected thereby, the period within which any suit must be instituted or application made.Illustrations(a) A, to whom a right to sue for a legacy has accrued during his minority, attains majority eleven years after such accruer. A has, under the ordinary law, only one year remaining within which to sue. But under section 6 and this section an extension of two years will be allowed him, making in all a period of three years from the date of his attaining majority, within which he may bring his suit.(b) A right to sue for an hereditary office accrues to A who at the time is insane. Six years after the accruer A recovers his reason. A has six years, under the ordinary law, from the date when his insanity ceased within which to institute a suit. No extension of time will be given him under section 6 read with this section.(c) A right to sue as landlord to recover possession from a tenant accrues to A, who is an idiot. A dies three years after the accruer, his idiocy continuing up to the date of his death. A's representative in interest has, under the ordinary law, nine years from the date of A's death within which to bring a suit. Section 6 read with this section does not extend that time, except where the representative is himself under disability when the representation devolves upon him.