This mod has a very humble purpose: Changing the markings on the police chopper and bike into LSPD (as it looked like in beta screenshots of the game). It makes sense coz Los Santos is the capital of the state and its police headquarters serve for the whole area (for example the Swat trucks come from L.S.)
coz lspd swat was the first one established maybe?
Well, In really Los santos Police department It's supposed to be the only dept in all San andreas to had a SWAT TEAM, Or thad Rockstar Textures forgot to make it SAPD.