Complex sentence: The Morrison-Bachy Soletanche Joint Venture Team submitted their original design, resembling a ferris wheel with four gondolas, in 1999, but it was agreed by all parties that the design was functional rather than the showpiece BWB were looking for.
Split into simpler sentences: The Morrison-Bachy Soletanche Joint Venture Team submitted their original design, which resembled a ferris wheel with four gondolas in 1999. It was agreed by all parties that the design was functional, but not the showpiece the BWB were looking for.