Installation: 

Place 'mpmadrazo' folder into your 'dlcpacks' folder.

Use 'OpenIV' to add this line in dlclist.xml:

<Item>dlcpacks:/spmadrazo/</Item>

Place 'RANCH_SP_MAPS.asi' into your GTA V root folder.

Enjoy!





(dlclist.xml location: update/update.rpf/common/data)