Well, it looks like my time zone + schedule is having a deleterious effect on my ability to impact the game, so time to rectify that:
Proposal 61 - Supporting Alliance Proposals
If a Player is a member of an alliance, they may choose to automatically support proposals by members of their Alliance by stating, in this thread, 'I Wish To Support Alliance Proposals'. Once this has been stated, that Player, as long as they are an active player (as defined by rule 41), are considered to have an implied supporting vote for all Proposals made by players who were members of their alliance at the time this statement was most recently made, exactly as the proposer does. Should a player, for whatever reason, Oppose their own Proposal all implicit support votes from Alliance members for that proposal, if any, are removed.
A Player may cease supporting alliance proposals by stating, in this thread, I Wish To Cease Supporting Alliance Proposals. From that point on the Player no longer automatically supports alliance proposals as detailed above until they once again state they wish to do so (by stating, in this thread, 'I Wish To Support Alliance Proposals'. Implicit votes in effect when a Player ceases to support Alliance Proposals remain in effect.
(A bit hefty, and I'm sure there's a better way of wording the last part, but it should enable me to back up Elephant Parade, at least)
I Support Proposal 59 & Oppose Proposal 60