The money was lent to Bob Hasan (BH), not PS, with land serving as collateral. They are both friends and part of Suharto's inner cycle.
The bank's primary function is to provide liquidity rather than holding assets. If they decide to offer an asset to someone, it must be significantly lower than the market price, which was originally calculated based on the value of the loan.
For instance, if you secure a $10 million loan (say) based on the valuation of the original assets used as collateral, the value of the collateral must be marked up considerably higher than its actual worth to make it worthy. Now, with the $10 million cash in hand, if you default on the loan, potential sensible investors would be unlikely to acquire those assets for anywhere near the loan amount (e.g$10m), especially without a proper tendering process. In reality, the assets might only be worth a fraction, say 10% (e.g., $1 million), of the loan.
If someone secures a $10 million loan and pays only $1 million upon default, they make a $9 million profit and regain possession of their original asset.
Also, he acquired it in early 2019 (?), a couple of years prior to the official announcement of IKN.
https://kabar24.bisnis.com/read/201...wo-beli-tanah-220.000-hektare-tanah-di-kaltim 21 Feb 2019