Money matters
As the battle over reaches its climax - and no-one seems keen to predict an outcome - developments continue apace.
Today, two pensioners put their money where their mouths are, donating tens of thousands of pounds towards their favoured scheme - the £14m arts centre planned for the gardens by Peacock Visual Arts.
But Sir Ian Wood's £140m civic square has its supporters too - with a £5m donation from an anonymous businessman over the weekend.
Meanwhile, singer Annie Lennox is relying on the power of the pen by writing to every single councillor with a say in Wednesday's vital vote on the future of the gardens.
'Techincally difficult'
Describing herself as a "former resident who retains strong links with the city", she said allowing Sir Ian's plan to go ahead would amount to an act of civic vandalism and urged the council to listen to its electorate who voted against the scheme in a recent consultation.
And adding further fuel to the flames, at the annual convention of the Royal Incorporation of Architects, members were asked to vote on their preferred scheme, with all 122 architects present voting for the Peacock arts centre, and against the civic square plans.
Their professional view is that the civic square scheme is "technically difficult and financially draining" as well as leading to the loss of an important breathing space in the centre of Aberdeen.
And anyone who thinks the finances can be eased by combining the two schemes is in for a shock.
The Scottish Arts Council has today written to the councillors to put paid to the suggestion that their offer of £4.3m to the Peacock scheme can be simply transferred to the Civic Square project, if it includes an arts centre.
Last chance
Iain Munro, the co-director of Arts explains that the investment only applies to the specifics of the Peacock project, and because it's lottery money, is time sensitive.
He says: "It would be unrealistic to expect our current financial commitment to be held indefinitely and transferred to an as yet undetermined project.
"Unless of course it is the intention that Peacock's current plans become an initial phase of redevelopment and can be delivered quickly."
After several years of stand-off, that seems an unlikely outcome.
And with the money already on hold for 18 months, and the Scottish Arts Council due to morph into Creative Scotland in a matter of weeks, this could be the last chance for the Peacock plans.