Application of chapter to existing structures

Sec. 14. Except for the requirements of section 3.1 of this chapter, this chapter does not apply in respect to the location, relocation, erection, construction, reconstruction, change, alteration, maintenance, removal, use, or enlargement of any existing structures, except radio and television towers. As added by P.L.117-1983, SEC.1. Amended by P.L.96-1998, SEC.3.