A One Time Showing Agreement is a commission agreement signed between a buyer's agent and a seller for specific named buyers. This is a legally binding contract.If not understood, seek legal advice. The fastest, easiest way to list on the MLS, guaranteed. 1. Enter home info Upload photos, e-sign, and pay. Agreement for the sale or lease of any lot or parcel in a subdivision. Listed below are some common questions frequently asked about property tax bills. Why do I have to pay property taxes? This amount, like the bid deposits, must be delivered in the form of a certified or cashier's check. San Bernardino, CA 92415-0311 arc.sbcounty.gov.