Can i have a tenant's vehicle towed?

[Guy Yoes]

I just bought a duplex that has a medium size trailer parked in the drive. The neighbor next door complains that it blocks her view when backing out. The previous landlord states he has asked the owner to move it several times. I am presenting them with a new lease effective the first of the year. I put in my lease that boats, trailers, RV's etc. may not be parked on the premises for more than 4 days per month.

Can I legally have the vehicle towed at the owner's expense? There are no HOA rules, so it would just be my lease prohibiting such vehicles.