The farm received more than $25,000 for an irrigation system.
It is still the largest irrigation system in the world.
The golf course got its first irrigation system in 1963.
International aid is also needed to help build irrigation systems.
In 1989, the playing field had a new irrigation system installed.
The irrigation system is based on tanks and ground water.
This made a perfect place to build an irrigation system.
Here's a quick look at some types of irrigation systems.
They used better irrigation systems with the help of water wheels.
He developed an irrigation system and a post office as the district grew during the 1890s.
