A Stallion Questionnaire must be filed every year. Term Limit: This contract is valid for the current breeding season only, which runs from January 15, 2023 through August 15, 2023.Fill out the following contract and submit below. Upon receipt of signed contract and payment in full, Breeder will be provided with an annual dated contract for a single breeding for that season, which Breeder. This booking contract shall also constitute a security agreement. The essentials for any horse breeding lease agreement – what both mare and stallion owners should look for in a breeding contract. We've got more versions of the blank stallion breeding contract form. The essentials for any horse breeding lease agreement – what both mare and stallion owners should look for in a breeding contract.