C. (Amended by Ord. No. 181,744, Eff. 7/15/11.) Where all of the tenants have vacated a rental unit subject to the provisions of this Article, the following provisions apply:
1. The landlord may increase the maximum rent or maximum adjusted rent to any amount upon re-rental of the unit in any of the following circumstances:
(a) the rental unit was vacated voluntarily.
(b) the rental unit was vacated as a result of the landlord’s termination of tenancy pursuant to Subdivisions 1., 2., 9. or 13. of Subsection A. of Section 151.09 of this Code.
(c) the rental unit was vacated as a result of the landlord’s termination of tenancy pursuant to Subdivisions 3. or 4. of Subsection A. of Section 151.09 of this Code, and
i. The landlord served a written notice required to terminate tenancy on the tenant prior to the City Attorney commencing a court action against the tenant pursuant to Section 47.50 of this Code; and
ii. The eviction or termination of tenancy is based upon information provided by a law enforcement or prosecution agency that the tenant is committing or permitting to exist any gang-related crime, violent crime, unlawful weapon or ammunition crime, threat of violent crime, illegal drug activity or drug-related nuisance as those terms are defined in Section 47.50 of this Code. Thereafter, so long as the rental unit continues to be rented to one or more of the same persons, no other rent increase shall be imposed pursuant to this Subsection.
2. The landlord may only offer and rent the rental unit at the lawful rent in effect at the time of the most recent termination of tenancy plus annual adjustments available under Section 151.06 of this Article in any of the following circumstances: