(c) Notwithstanding any limitation of this part, NRCS may enter into a long-term cost-share agreement that:
- (1) Is for a term of at least 15 years;
- (2) Protects and restores essential plant or animal habitat, as determined by NRCS; and
- (3) Provides cost-share payments of no more than 90 percent of the cost of implementing the WHIP plan of operations to develop fish and wildlife habitat.