Complex sentence: First referred to as the Frogs Tank Dam, the original Waddell Dam was the ambition of local businessmen who wanted to develop an Agua Fria project to irrigate around of land with a storage dam, diversion dam and system of canals.
Split into simpler sentences: First referred to as the Frogs Tank Dam, the original Waddell Dam was the ambition of local businessmen who wanted to develop a project that used the Agua Fria for the irrigation of around of land. This was to be accomplished with a storage dam, diversion dam and system of canals.