There is an option to turn AutoRestore Off permanently/override ARQ Automation. It is called ARQ Cron Override and was added in BPS Pro 8.0.
NEW AutoRestore Option: ARQ Cron Override
The ARQ Cron Override On or Off default setting is Off. Choosing the Turn On ARQ Cron Override setting turns Off ARQ & will prevent ARQ from automatically turning itself back On after WP automatic updates, plugin updates or theme updates.
BPS Pro Release Dates / Whats New
http://forum.ait-pro.com/forums/topic/bulletproof-security-pro-version-release-dates/