Well, that is the longer roadshow version of The Alamo. Apparently, MGM didn't restore the extra film elements of the extended roadshow version because it was too expensive to do so back in 2009 (about $2m). They still don't have cash for it in 2024, and it seems like they refuse to license The Alamo out for restoration.
The internet cinephiles are outraged and urge everyone to contact MGM on their twitter and Facebook pages.