1.1    .................... moves to amend H. F. No. 446, the first engrossment, as follows:
1.2Page 2, after line 29, insert:
1.3    "(c) This section does not apply to the operation and maintenance of lights or
1.4lighting systems that were installed or designed before August 1, 2007.
1.5    (d) This section does not apply if a state agency or local unit of government
1.6determines that compliance with this section would:
1.7    (i) require an increased use of electricity;
1.8    (ii) increase the construction cost of a lighting system more than 15 percent over the
1.9construction cost of a lighting system that does not comply with this section;
1.10    (iii) increase the cost of operation and maintenance of the lighting system more than
1.1110 percent over the cost of operating and maintaining the existing lighting system over
1.12the life of the lighting system; or
1.13    (iv) result in a negative safety impact."