Monday's invasion of former President Uhuru Kenyatta's family land in Ruiru left them short of approximately 1,400 Dorper sheep.
Dozens of unknown persons gained the access to the property, also known as Northlands City, through Kamaki's side and fell trees before stealing sheep, Dorper breed.
Dorper sheep were introduced into the country by the Kenya Agricultural and Livestock Research Organization (KALRO) a decade ago.
It however became popular among farmers recently following climate change.
The sheep is preferred to as it adapts well to tough climatic conditions and matures faster than the ordinary sheep.