Laws governing trailer parks are often separated from residential landlord-tenant laws in state legislatures. The mobile-home-specific laws deal with situations where a mobile home owner is dealing with a mobile home park landlord, and vice versa.
It depends how long the horse walks. There are four beats in a horses walk, each foot will touch the ground by itself.
How fast the heart beats is not the main information you are looking for with the digital pulse. Of course the heart rate is important, and in the resting horse a normal pulse is 30-40 beats per minute. But when you take a digital pulse, the information you gather comes from how the pulse feels.