1. Extension of authorization of South Carolina National Heritage Corridor Division II of the Omnibus Parks and Public Lands Management Act of 1996 (Public Law 104–333) is amended— ⋯ (1) in section 607, by striking “2019” and inserting “2031”; and ⋯ (2) in section 608(a), by striking “$17,000,000” and inserting “$30,000,000”. ⋯