Taxman2004 wrote:
It is against the law to discriminate on age.
I believe that the O.P.'s scenario is the exception to that rule.
According to
this link, housing for senior citizens may exclude families with children as well as anyone else that doesn't meet the age criteria. "Housing for senior citizens" is there defined as housing that is occupied only by persons who are at least age 62, or housing that is operated for occupancy by persons who are at least age 55 and that meets other occupancy, policy and reporting requirements stated in the law.
See also 42 United States Code Section 3607(b), Civil Code Section 51.3(b)(1).; language there goes on to include housing developments, which I s'pose is where an RV Park would fall.