ARTICLE 16... (1) Men and women of full age, without any limitation due to race, nationality or religion, have the right to marry and to found a family. They are entitled to equal rights as to marriage, during marriage and at its dissolution.
(2) Marriage shall be entered into only with the free and full consent of the intending spouses. (3) The family is the natural and fundamental group unit of society and is entitled to protection by society and the State.
So, not only is marriage a right... so is founding a family.
ARTICLE 30... Nothing in this Declaration may be interpreted as implying for any State, group or person any right to engage in any activity or to perform any act aimed at the destruction of any of the rights and freedoms set forth herein.It is not, however, anyone's right "to engage in any activity... aimed at the destruction of [the right to marry and found a family]."
Proposition 8 reads:
ELIMINATES RIGHT OF SAME-SEX COUPLES TO MARRY. INITIATIVE CONSTITUTIONAL AMENDMENT. Changes the California Constitution to eliminate the right of same-sex couples to marry in California. Provides that only marriage between a man and a woman is valid or recognized in California. Fiscal Impact: Over next few years, potential revenue loss, mainly sales taxes, totaling in the several tens of millions of dollars, to state and local governments. In the long run, likely little fiscal impact on state and local governments.