The Constitution of Kenya is the first document to look at with respect to good governance. Compared to the constitutions of other countries, it is quite detailed.
Here is the constitution as downloaded from the kenyalaw.org website on August 27, 2016:
CONSTITUTION OF KENYA
We, the people of Kenya—
ACKNOWLEDGING the supremacy of the Almighty God of all creation:
HONOURING those who heroically struggled to bring freedom and justice to our land:
PROUD of our ethnic, cultural and religious diversity, and determined to live in peace and unity as one indivisible sovereign nation:
RESPECTFUL of the environment, which is our heritage, and determined to sustain it for the benefit of future generations:
COMMITTED to nurturing and protecting the well-being of the individual, the family, communities and the nation:
RECOGNISING the aspirations of all Kenyans for a government based on the essential values of human rights, equality, freedom, democracy, social justice and the rule of law:
EXERCISING our sovereign and inalienable right to determine the form of governance of our country and having participated fully in the making of this Constitution:
ADOPT, ENACT and give this Constitution to ourselves and to our future generations.
GOD BLESS KENYA