What is the default member-vote threshold to amend the declaration?
Short answer
§ 720.306(1)(a) sets the default at two-thirds of voting interests unless the declaration specifies otherwise. The declaration-override provision is common; check your declaration first.
Statute cites
What this is, and what it is not
This is the plain-language reading of the statute. It is not legal advice. Apply the answer to your specific situation only after consulting your association's attorney. The interpretations here are what HOAStream returns; your attorney's reading of your facts is what governs.