BHT 412 RFM says "land as soon as possible" in case of hydraulics failure and everybody knows this rotorcraft can't be driven with both systems OFF.
For me it means I should land as soon as I get in sight of a suitable surface and a congested environment in a town maybe it is not the right place, even if my home base is located there inside.
Personaly I have had a HYD 1 failure at 40kts in landing and nothing appened apart of feeling some hard pedal force as aspected.
No need to brainstom that time.
Maeroda